diff --git a/src/Registry.ts b/src/Registry.ts
index 97927d4..f5a8a12 100644
--- a/src/Registry.ts
+++ b/src/Registry.ts
@@ -34,16 +34,15 @@ class Registry {
   private static _areas: StrategyArea[] = [];
   /** Entries of Home Assistant's state registry */
   private static _hassStates: HassEntities;
-  /** Indicates whether this module is initialized. */
-  private static _initialized: boolean = false;
+  /** Entries of Home Assistant's config registry */
+  private static _configEntries: ConfigEntry[] = [];
   /** The Custom strategy configuration. */
   private static _strategyOptions: StrategyConfig;
+  /** Indicates whether this module is initialized. */
+  private static _initialized: boolean = false;
+  /** Indicates whether dark mode is enabled */
   static darkMode: boolean;
 
-  /** The entities which are grouped into a device view */
-  // TODO: Create type or interface?
-  private static _configEntries: ConfigEntry[] = [];
-
   /**
    * Home Assistant's Config Entries.
    */
diff --git a/src/cards/AreaCard.ts b/src/cards/AreaCard.ts
index 8028958..61dd6a9 100644
--- a/src/cards/AreaCard.ts
+++ b/src/cards/AreaCard.ts
@@ -8,18 +8,6 @@ import AbstractCard from './AbstractCard';
  * Used to create card configuration for an entry of the HASS area registry.
  */
 class AreaCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): TemplateCardConfig {
-    return {
-      type: 'custom:mushroom-template-card',
-      primary: undefined,
-      icon: 'mdi:floor-plan',
-      icon_color: 'blue',
-      tap_action: { action: 'navigate', navigation_path: '' },
-      hold_action: { action: 'none' },
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -47,6 +35,18 @@ class AreaCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...configuration, ...customConfig };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): TemplateCardConfig {
+    return {
+      type: 'custom:mushroom-template-card',
+      primary: undefined,
+      icon: 'mdi:floor-plan',
+      icon_color: 'blue',
+      tap_action: { action: 'navigate', navigation_path: '' },
+      hold_action: { action: 'none' },
+    };
+  }
 }
 
 export default AreaCard;
diff --git a/src/cards/BinarySensorCard.ts b/src/cards/BinarySensorCard.ts
index 065a3e8..883f4e9 100644
--- a/src/cards/BinarySensorCard.ts
+++ b/src/cards/BinarySensorCard.ts
@@ -10,15 +10,6 @@ import SensorCard from './SensorCard';
  * Used to create a card configuration to control an entity of the binary_sensor domain.
  */
 class BinarySensorCard extends SensorCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): EntityCardConfig {
-    return {
-      type: 'custom:mushroom-entity-card',
-      icon: 'mdi:power-cycle',
-      icon_color: 'green',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -30,6 +21,15 @@ class BinarySensorCard extends SensorCard {
 
     this.configuration = { ...this.configuration, ...BinarySensorCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): EntityCardConfig {
+    return {
+      type: 'custom:mushroom-entity-card',
+      icon: 'mdi:power-cycle',
+      icon_color: 'green',
+    };
+  }
 }
 
 export default BinarySensorCard;
diff --git a/src/cards/CameraCard.ts b/src/cards/CameraCard.ts
index 161ca45..8581df8 100644
--- a/src/cards/CameraCard.ts
+++ b/src/cards/CameraCard.ts
@@ -10,17 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the camera domain.
  */
 class CameraCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): PictureEntityCardConfig {
-    return {
-      entity: '',
-      type: 'picture-entity',
-      show_name: false,
-      show_state: false,
-      camera_view: 'live',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -32,6 +21,17 @@ class CameraCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...CameraCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): PictureEntityCardConfig {
+    return {
+      entity: '',
+      type: 'picture-entity',
+      show_name: false,
+      show_state: false,
+      camera_view: 'live',
+    };
+  }
 }
 
 export default CameraCard;
diff --git a/src/cards/ClimateCard.ts b/src/cards/ClimateCard.ts
index f00c6a9..8cd63b7 100644
--- a/src/cards/ClimateCard.ts
+++ b/src/cards/ClimateCard.ts
@@ -10,16 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the climate domain.
  */
 class ClimateCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): ClimateCardConfig {
-    return {
-      type: 'custom:mushroom-climate-card',
-      icon: undefined,
-      hvac_modes: ['off', 'cool', 'heat', 'fan_only'],
-      show_temperature_control: true,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -31,6 +21,16 @@ class ClimateCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...ClimateCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): ClimateCardConfig {
+    return {
+      type: 'custom:mushroom-climate-card',
+      icon: undefined,
+      hvac_modes: ['off', 'cool', 'heat', 'fan_only'],
+      show_temperature_control: true,
+    };
+  }
 }
 
 export default ClimateCard;
diff --git a/src/cards/CoverCard.ts b/src/cards/CoverCard.ts
index d6c2933..b8099da 100644
--- a/src/cards/CoverCard.ts
+++ b/src/cards/CoverCard.ts
@@ -10,17 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the cover domain.
  */
 class CoverCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): CoverCardConfig {
-    return {
-      type: 'custom:mushroom-cover-card',
-      icon: undefined,
-      show_buttons_control: true,
-      show_position_control: true,
-      show_tilt_position_control: true,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -32,6 +21,17 @@ class CoverCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...CoverCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): CoverCardConfig {
+    return {
+      type: 'custom:mushroom-cover-card',
+      icon: undefined,
+      show_buttons_control: true,
+      show_position_control: true,
+      show_tilt_position_control: true,
+    };
+  }
 }
 
 export default CoverCard;
diff --git a/src/cards/HaAreaCard.ts b/src/cards/HaAreaCard.ts
index 4bdca38..ad52467 100644
--- a/src/cards/HaAreaCard.ts
+++ b/src/cards/HaAreaCard.ts
@@ -10,14 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create card configuration for an entry of the HASS area registry.
  */
 class AreaCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): AreaCardConfig {
-    return {
-      type: 'area',
-      area: '',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -40,6 +32,14 @@ class AreaCard extends AbstractCard {
       type: configuration.type, // Enforce the card type.
     };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): AreaCardConfig {
+    return {
+      type: 'area',
+      area: '',
+    };
+  }
 }
 
 export default AreaCard;
diff --git a/src/cards/InputSelectCard.ts b/src/cards/InputSelectCard.ts
index 86253b0..2a6d081 100644
--- a/src/cards/InputSelectCard.ts
+++ b/src/cards/InputSelectCard.ts
@@ -10,14 +10,6 @@ import SelectCard from './SelectCard';
  * Used to create a card configuration to control an entity of the input_select domain.
  */
 class InputSelectCard extends SelectCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): SelectCardConfig {
-    return {
-      type: 'custom:mushroom-select-card',
-      icon: undefined,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -29,6 +21,14 @@ class InputSelectCard extends SelectCard {
 
     this.configuration = { ...this.configuration, ...InputSelectCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): SelectCardConfig {
+    return {
+      type: 'custom:mushroom-select-card',
+      icon: undefined,
+    };
+  }
 }
 
 export default InputSelectCard;
diff --git a/src/cards/LockCard.ts b/src/cards/LockCard.ts
index d0892d9..6cd1f4a 100644
--- a/src/cards/LockCard.ts
+++ b/src/cards/LockCard.ts
@@ -10,14 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the lock domain.
  */
 class LockCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): LockCardConfig {
-    return {
-      type: 'custom:mushroom-lock-card',
-      icon: undefined,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -29,6 +21,14 @@ class LockCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...LockCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): LockCardConfig {
+    return {
+      type: 'custom:mushroom-lock-card',
+      icon: undefined,
+    };
+  }
 }
 
 export default LockCard;
diff --git a/src/cards/MediaPlayerCard.ts b/src/cards/MediaPlayerCard.ts
index 4464567..23ccf3f 100644
--- a/src/cards/MediaPlayerCard.ts
+++ b/src/cards/MediaPlayerCard.ts
@@ -10,17 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the media_player domain.
  */
 class MediaPlayerCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): MediaPlayerCardConfig {
-    return {
-      type: 'custom:mushroom-media-player-card',
-      use_media_info: true,
-      media_controls: ['on_off', 'play_pause_stop'],
-      show_volume_level: true,
-      volume_controls: ['volume_mute', 'volume_set', 'volume_buttons'],
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -32,6 +21,17 @@ class MediaPlayerCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...MediaPlayerCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): MediaPlayerCardConfig {
+    return {
+      type: 'custom:mushroom-media-player-card',
+      use_media_info: true,
+      media_controls: ['on_off', 'play_pause_stop'],
+      show_volume_level: true,
+      volume_controls: ['volume_mute', 'volume_set', 'volume_buttons'],
+    };
+  }
 }
 
 export default MediaPlayerCard;
diff --git a/src/cards/MiscellaneousCard.ts b/src/cards/MiscellaneousCard.ts
index 1b1fe3a..3c98395 100644
--- a/src/cards/MiscellaneousCard.ts
+++ b/src/cards/MiscellaneousCard.ts
@@ -8,14 +8,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of any domain.
  */
 class MiscellaneousCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): EntityCardConfig {
-    return {
-      type: 'custom:mushroom-entity-card',
-      icon_color: 'blue-grey',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -27,6 +19,14 @@ class MiscellaneousCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...MiscellaneousCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): EntityCardConfig {
+    return {
+      type: 'custom:mushroom-entity-card',
+      icon_color: 'blue-grey',
+    };
+  }
 }
 
 export default MiscellaneousCard;
diff --git a/src/cards/NumberCard.ts b/src/cards/NumberCard.ts
index a5eef46..395b022 100644
--- a/src/cards/NumberCard.ts
+++ b/src/cards/NumberCard.ts
@@ -10,14 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the number domain.
  */
 class NumberCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): NumberCardConfig {
-    return {
-      type: 'custom:mushroom-number-card',
-      icon: undefined,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -29,6 +21,14 @@ class NumberCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...NumberCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): NumberCardConfig {
+    return {
+      type: 'custom:mushroom-number-card',
+      icon: undefined,
+    };
+  }
 }
 
 export default NumberCard;
diff --git a/src/cards/PersonCard.ts b/src/cards/PersonCard.ts
index 9f65382..850fc0f 100644
--- a/src/cards/PersonCard.ts
+++ b/src/cards/PersonCard.ts
@@ -8,17 +8,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the person domain.
  */
 class PersonCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): PersonCardConfig {
-    return {
-      type: 'custom:mushroom-person-card',
-      layout: 'vertical',
-      primary_info: 'none',
-      secondary_info: 'none',
-      icon_type: 'entity-picture',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -30,6 +19,17 @@ class PersonCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...PersonCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): PersonCardConfig {
+    return {
+      type: 'custom:mushroom-person-card',
+      layout: 'vertical',
+      primary_info: 'none',
+      secondary_info: 'none',
+      icon_type: 'entity-picture',
+    };
+  }
 }
 
 export default PersonCard;
diff --git a/src/cards/SelectCard.ts b/src/cards/SelectCard.ts
index 9fad989..1bd0f1b 100644
--- a/src/cards/SelectCard.ts
+++ b/src/cards/SelectCard.ts
@@ -10,14 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the select domain.
  */
 class SelectCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): SelectCardConfig {
-    return {
-      type: 'custom:mushroom-select-card',
-      icon: undefined,
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -29,6 +21,14 @@ class SelectCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...SelectCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): SelectCardConfig {
+    return {
+      type: 'custom:mushroom-select-card',
+      icon: undefined,
+    };
+  }
 }
 
 export default SelectCard;
diff --git a/src/cards/SensorCard.ts b/src/cards/SensorCard.ts
index 32c59d6..c78d495 100644
--- a/src/cards/SensorCard.ts
+++ b/src/cards/SensorCard.ts
@@ -8,16 +8,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card for controlling an entity of the sensor domain.
  */
 class SensorCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): EntityCardConfig {
-    return {
-      type: 'custom:mushroom-entity-card',
-      icon: 'mdi:information',
-      animate: true,
-      line_color: 'green',
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -29,6 +19,16 @@ class SensorCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...SensorCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): EntityCardConfig {
+    return {
+      type: 'custom:mushroom-entity-card',
+      icon: 'mdi:information',
+      animate: true,
+      line_color: 'green',
+    };
+  }
 }
 
 export default SensorCard;
diff --git a/src/cards/SwitchCard.ts b/src/cards/SwitchCard.ts
index 02d3982..470a756 100644
--- a/src/cards/SwitchCard.ts
+++ b/src/cards/SwitchCard.ts
@@ -10,17 +10,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the switch domain.
  */
 class SwitchCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): EntityCardConfig {
-    return {
-      type: 'custom:mushroom-entity-card',
-      icon: undefined,
-      tap_action: {
-        action: 'toggle',
-      },
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -32,6 +21,17 @@ class SwitchCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...SwitchCard.getDefaultConfig(), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): EntityCardConfig {
+    return {
+      type: 'custom:mushroom-entity-card',
+      icon: undefined,
+      tap_action: {
+        action: 'toggle',
+      },
+    };
+  }
 }
 
 export default SwitchCard;
diff --git a/src/cards/VacuumCard.ts b/src/cards/VacuumCard.ts
index 513557d..913ee0a 100644
--- a/src/cards/VacuumCard.ts
+++ b/src/cards/VacuumCard.ts
@@ -10,6 +10,18 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the vacuum domain.
  */
 class VacuumCard extends AbstractCard {
+  /**
+   * Class constructor.
+   *
+   * @param {EntityRegistryEntry} entity The HASS entity to create a card configuration for.
+   * @param {VacuumCardConfig} [customConfiguration] Custom card configuration.
+   */
+  constructor(entity: EntityRegistryEntry, customConfiguration?: VacuumCardConfig) {
+    super(entity);
+
+    this.configuration = { ...this.configuration, ...VacuumCard.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the card. */
   static getDefaultConfig(): VacuumCardConfig {
     return {
@@ -22,18 +34,6 @@ class VacuumCard extends AbstractCard {
       },
     };
   }
-
-  /**
-   * Class constructor.
-   *
-   * @param {EntityRegistryEntry} entity The HASS entity to create a card configuration for.
-   * @param {VacuumCardConfig} [customConfiguration] Custom card configuration.
-   */
-  constructor(entity: EntityRegistryEntry, customConfiguration?: VacuumCardConfig) {
-    super(entity);
-
-    this.configuration = { ...this.configuration, ...VacuumCard.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default VacuumCard;
diff --git a/src/cards/ValveCard.ts b/src/cards/ValveCard.ts
index e9a5e38..a0f6350 100644
--- a/src/cards/ValveCard.ts
+++ b/src/cards/ValveCard.ts
@@ -11,18 +11,6 @@ import AbstractCard from './AbstractCard';
  * Used to create a card configuration to control an entity of the valve domain.
  */
 class ValveCard extends AbstractCard {
-  /** Returns the default configuration object for the card. */
-  static getDefaultConfig(): TemplateCardConfig {
-    return {
-      type: 'custom:mushroom-template-card',
-      icon: 'mdi:valve',
-      icon_color: 'blue',
-      double_tap_action: {
-        action: 'toggle',
-      },
-    };
-  }
-
   /**
    * Class constructor.
    *
@@ -38,7 +26,7 @@ class ValveCard extends AbstractCard {
     configuration.entity = entity.entity_id;
     configuration.icon = entity.icon ?? configuration.icon;
     configuration.primary = entity.name ?? entity.original_name ?? '?';
-    configuration.secondary = `{% 
+    configuration.secondary = `{%
                                  set mapping = {
                                    'open': '${localize('valve.open')}',
                                    'opening': '${localize('valve.opening')}',
@@ -52,6 +40,18 @@ class ValveCard extends AbstractCard {
 
     this.configuration = { ...this.configuration, ...configuration, ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the card. */
+  static getDefaultConfig(): TemplateCardConfig {
+    return {
+      type: 'custom:mushroom-template-card',
+      icon: 'mdi:valve',
+      icon_color: 'blue',
+      double_tap_action: {
+        action: 'toggle',
+      },
+    };
+  }
 }
 
 export default ValveCard;
diff --git a/src/chips/ClimateChip.ts b/src/chips/ClimateChip.ts
index fb1b4df..7420a7c 100644
--- a/src/chips/ClimateChip.ts
+++ b/src/chips/ClimateChip.ts
@@ -10,6 +10,17 @@ import AbstractChip from './AbstractChip';
  * Used to create a chip configuration to indicate how many climates are operating.
  */
 class ClimateChip extends AbstractChip {
+  /**
+   * Class Constructor.
+   *
+   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
+   */
+  constructor(customConfiguration?: TemplateChipConfig) {
+    super();
+
+    this.configuration = { ...this.configuration, ...ClimateChip.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the chip. */
   static getDefaultConfig(): TemplateChipConfig {
     return {
@@ -26,17 +37,6 @@ class ClimateChip extends AbstractChip {
       },
     };
   }
-
-  /**
-   * Class Constructor.
-   *
-   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
-   */
-  constructor(customConfiguration?: TemplateChipConfig) {
-    super();
-
-    this.configuration = { ...this.configuration, ...ClimateChip.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default ClimateChip;
diff --git a/src/chips/CoverChip.ts b/src/chips/CoverChip.ts
index 96b1f4c..608da95 100644
--- a/src/chips/CoverChip.ts
+++ b/src/chips/CoverChip.ts
@@ -10,6 +10,17 @@ import AbstractChip from './AbstractChip';
  * Used to create a chip configuration to indicate how many covers aren't closed.
  */
 class CoverChip extends AbstractChip {
+  /**
+   * Class Constructor.
+   *
+   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
+   */
+  constructor(customConfiguration?: TemplateChipConfig) {
+    super();
+
+    this.configuration = { ...this.configuration, ...CoverChip.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the chip. */
   static getDefaultConfig(): TemplateChipConfig {
     return {
@@ -26,17 +37,6 @@ class CoverChip extends AbstractChip {
       },
     };
   }
-
-  /**
-   * Class Constructor.
-   *
-   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
-   */
-  constructor(customConfiguration?: TemplateChipConfig) {
-    super();
-
-    this.configuration = { ...this.configuration, ...CoverChip.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default CoverChip;
diff --git a/src/chips/FanChip.ts b/src/chips/FanChip.ts
index bfcc616..f472107 100644
--- a/src/chips/FanChip.ts
+++ b/src/chips/FanChip.ts
@@ -11,6 +11,17 @@ import RegistryFilter from '../utilities/RegistryFilter';
  * Used to create a chip to indicate how many fans are on and to switch them all off.
  */
 class FanChip extends AbstractChip {
+  /**
+   * Class Constructor.
+   *
+   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
+   */
+  constructor(customConfiguration?: TemplateChipConfig) {
+    super();
+
+    this.configuration = { ...this.configuration, ...FanChip.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the chip. */
   static getDefaultConfig(): TemplateChipConfig {
     return {
@@ -33,17 +44,6 @@ class FanChip extends AbstractChip {
       },
     };
   }
-
-  /**
-   * Class Constructor.
-   *
-   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
-   */
-  constructor(customConfiguration?: TemplateChipConfig) {
-    super();
-
-    this.configuration = { ...this.configuration, ...FanChip.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default FanChip;
diff --git a/src/chips/LightChip.ts b/src/chips/LightChip.ts
index b70e0e1..96bba9d 100644
--- a/src/chips/LightChip.ts
+++ b/src/chips/LightChip.ts
@@ -11,6 +11,17 @@ import RegistryFilter from '../utilities/RegistryFilter';
  * Used to create a chip configuration to indicate how many lights are on and to switch them all off.
  */
 class LightChip extends AbstractChip {
+  /**
+   * Class Constructor.
+   *
+   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
+   */
+  constructor(customConfiguration?: TemplateChipConfig) {
+    super();
+
+    this.configuration = { ...this.configuration, ...LightChip.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the chip. */
   static getDefaultConfig(): TemplateChipConfig {
     return {
@@ -33,17 +44,6 @@ class LightChip extends AbstractChip {
       },
     };
   }
-
-  /**
-   * Class Constructor.
-   *
-   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
-   */
-  constructor(customConfiguration?: TemplateChipConfig) {
-    super();
-
-    this.configuration = { ...this.configuration, ...LightChip.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default LightChip;
diff --git a/src/chips/SwitchChip.ts b/src/chips/SwitchChip.ts
index 7e341d1..fe6701f 100644
--- a/src/chips/SwitchChip.ts
+++ b/src/chips/SwitchChip.ts
@@ -11,6 +11,17 @@ import RegistryFilter from '../utilities/RegistryFilter';
  * Used to create a chip configuration to indicate how many switches are on and to switch them all off.
  */
 class SwitchChip extends AbstractChip {
+  /**
+   * Class Constructor.
+   *
+   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
+   */
+  constructor(customConfiguration?: TemplateChipConfig) {
+    super();
+
+    this.configuration = { ...this.configuration, ...SwitchChip.getDefaultConfig(), ...customConfiguration };
+  }
+
   /** Returns the default configuration object for the chip. */
   static getDefaultConfig(): TemplateChipConfig {
     return {
@@ -33,17 +44,6 @@ class SwitchChip extends AbstractChip {
       },
     };
   }
-
-  /**
-   * Class Constructor.
-   *
-   * @param {TemplateChipConfig} [customConfiguration] Custom chip configuration.
-   */
-  constructor(customConfiguration?: TemplateChipConfig) {
-    super();
-
-    this.configuration = { ...this.configuration, ...SwitchChip.getDefaultConfig(), ...customConfiguration };
-  }
 }
 
 export default SwitchChip;
diff --git a/src/chips/WeatherChip.ts b/src/chips/WeatherChip.ts
index 1cb5490..e87af56 100644
--- a/src/chips/WeatherChip.ts
+++ b/src/chips/WeatherChip.ts
@@ -9,16 +9,6 @@ import AbstractChip from './AbstractChip';
  * Used to create a chip configuration to indicate the current weather.
  */
 class WeatherChip extends AbstractChip {
-  /** Returns the default configuration object for the chip. */
-  static getDefaultConfig(entityId: string): WeatherChipConfig {
-    return {
-      type: 'weather',
-      entity: entityId,
-      show_temperature: true,
-      show_conditions: true,
-    };
-  }
-
   /**
    * Class Constructor.
    *
@@ -30,6 +20,16 @@ class WeatherChip extends AbstractChip {
 
     this.configuration = { ...this.configuration, ...WeatherChip.getDefaultConfig(entityId), ...customConfiguration };
   }
+
+  /** Returns the default configuration object for the chip. */
+  static getDefaultConfig(entityId: string): WeatherChipConfig {
+    return {
+      type: 'weather',
+      entity: entityId,
+      show_temperature: true,
+      show_conditions: true,
+    };
+  }
 }
 
 export default WeatherChip;
diff --git a/src/generators/domainCardsGenerator.ts b/src/generators/domainCardsGenerator.ts
index 91d761d..ffd683f 100644
--- a/src/generators/domainCardsGenerator.ts
+++ b/src/generators/domainCardsGenerator.ts
@@ -42,6 +42,13 @@ abstract class DomainCardsGenerator {
     this.domains = properties.domains;
   }
 
+  /**
+   * Creates a list of Lovelace card configurations.
+   *
+   * @returns A promise that resolves to a list of Lovelace card configurations.
+   */
+  abstract getCards(): Promise<LovelaceCardConfig[]>;
+
   /**
    * Creates Lovelace card configurations for devices.
    *
diff --git a/src/types/homeassistant/data/entity_registry.ts b/src/types/homeassistant/data/entity_registry.ts
index 7690255..3841e0b 100644
--- a/src/types/homeassistant/data/entity_registry.ts
+++ b/src/types/homeassistant/data/entity_registry.ts
@@ -46,9 +46,9 @@ export interface EntityRegistryDisplayEntry {
  * @property {string | null} device_id - The ID of the device linked to this entity.
  * @property {string | null} area_id - The ID of the area linked to this entity.
  * @property {string[]} labels - Labels associated with the entity.
- * @property {"user" | "device" | "integration" | "config_entry" | null} disabled_by - Indicates what disabled this
+ * @property {'user' | 'device' | 'integration' | 'config_entry' | null} disabled_by - Indicates what disabled this
  *                                                                                     entity.
- * @property {Exclude<EntityRegistryEntry["disabled_by"], "config_entry">} hidden_by - Indicates what hidden this
+ * @property {Exclude<EntityRegistryEntry['disabled_by'], 'config_entry'>} hidden_by - Indicates what hidden this
  *                                                                                     entity.
  * @property {EntityCategory | null} entity_category - The category of the entity.
  * @property {boolean} has_entity_name - Indicates if the entity has a name.
diff --git a/src/types/homeassistant/panels/lovelace/cards/types.ts b/src/types/homeassistant/panels/lovelace/cards/types.ts
index b0a3462..31c785a 100644
--- a/src/types/homeassistant/panels/lovelace/cards/types.ts
+++ b/src/types/homeassistant/panels/lovelace/cards/types.ts
@@ -7,7 +7,7 @@ import { LovelaceCardConfig } from '../../../data/lovelace/config/card';
  * @property {string} area - The area associated with the card.
  * @property {string} [navigation_path] - Optional navigation path for the card.
  * @property {boolean} [show_camera] - Whether to show the camera view.
- * @property {"live" | "auto"} [camera_view] - The camera view mode.
+ * @property {'live' | 'auto'} [camera_view] - The camera view mode.
  * @property {string} [aspect_ratio] - The aspect ratio of the card.
  * @see https://www.home-assistant.io/dashboards/area/
  */
@@ -26,7 +26,7 @@ export interface AreaCardConfig extends LovelaceCardConfig {
  * @property {string} [name] - Overwrite entity name.
  * @property {string} [image] - URL of an image.
  * @property {string} [camera_image] - Camera entity_id to use.
- * @property {"live" | "auto"} [camera_view] - The camera view mode.
+ * @property {'live' | 'auto'} [camera_view] - The camera view mode.
  * @property {Record<string, unknown>} [state_image] - Map entity states to images.
  * @property {string[]} [state_filter] - State-based CSS filters.
  * @property {string} [aspect_ratio] - Forces the height of the image to be a ratio of the width.
diff --git a/src/types/homeassistant/panels/lovelace/types.ts b/src/types/homeassistant/panels/lovelace/types.ts
index 1bfba97..a1132cb 100644
--- a/src/types/homeassistant/panels/lovelace/types.ts
+++ b/src/types/homeassistant/panels/lovelace/types.ts
@@ -1,8 +1,8 @@
 /**
  * Represents the layout options for Lovelace in Home Assistant.
  *
- * @property {number | "full"} [grid_columns] - The number of grid columns or "full".
- * @property {number | "auto"} [grid_rows] - The number of grid rows or "auto".
+ * @property {number | 'full'} [grid_columns] - The number of grid columns or "full".
+ * @property {number | 'auto'} [grid_rows] - The number of grid rows or "auto".
  * @property {number} [grid_max_columns] - The maximum number of grid columns.
  * @property {number} [grid_min_columns] - The minimum number of grid columns.
  * @property {number} [grid_min_rows] - The minimum number of grid rows.
@@ -20,8 +20,8 @@ export interface LovelaceLayoutOptions {
 /**
  * Represents the grid options for Lovelace in Home Assistant.
  *
- * @property {number | "full"} [columns] - The number of columns or "full".
- * @property {number | "auto"} [rows] - The number of rows or "auto".
+ * @property {number | 'full'} [columns] - The number of columns or "full".
+ * @property {number | 'auto'} [rows] - The number of rows or "auto".
  * @property {number} [max_columns] - The maximum number of columns.
  * @property {number} [min_columns] - The minimum number of columns.
  * @property {number} [min_rows] - The minimum number of rows.
diff --git a/src/types/lovelace-mushroom/utils/lovelace/chip/types.ts b/src/types/lovelace-mushroom/utils/lovelace/chip/types.ts
index 4dc3a0f..c729462 100644
--- a/src/types/lovelace-mushroom/utils/lovelace/chip/types.ts
+++ b/src/types/lovelace-mushroom/utils/lovelace/chip/types.ts
@@ -4,7 +4,7 @@ import { Info } from '../../info';
 /**
  * Action Chip Config
  *
- * @property {"action"} type - Type of the chip.
+ * @property {'action'} type - Type of the chip.
  * @property {string} [icon] - Custom icon for the chip.
  * @property {string} [icon_color] - Custom color for the icon.
  * @property {ActionConfig} [tap_action] - Home Assistant action to perform on tap.
@@ -23,7 +23,7 @@ export type ActionChipConfig = {
 /**
  * Alarm Control Panel Chip Config
  *
- * @property {"alarm-control-panel"} type - Type of the chip.
+ * @property {'alarm-control-panel'} type - Type of the chip.
  * @property {string} [entity] - The entity ID associated with the chip.
  * @property {string} [name] - Custom name for the chip.
  * @property {Info} [content_info] - Custom content information.
@@ -48,7 +48,7 @@ export type AlarmControlPanelChipConfig = {
 /**
  * Back Chip Config
  *
- * @property {"back"} type - Type of the chip.
+ * @property {'back'} type - Type of the chip.
  * @property {string} [icon] - Custom icon for the chip.
  */
 export type BackChipConfig = {
@@ -59,7 +59,7 @@ export type BackChipConfig = {
 /**
  * Entity Chip Config
  *
- * @property {"entity"} type - Type of the chip.
+ * @property {'entity'} type - Type of the chip.
  * @property {string} [entity] - The entity ID associated with the chip.
  * @property {string} [name] - Custom name for the chip.
  * @property {Info} [content_info] - Custom content information.
@@ -86,7 +86,7 @@ export type EntityChipConfig = {
 /**
  * Menu Chip Config
  *
- * @property {"menu"} type - Type of the chip.
+ * @property {'menu'} type - Type of the chip.
  * @property {string} [icon] - Custom icon for the chip.
  */
 export type MenuChipConfig = {
@@ -97,7 +97,7 @@ export type MenuChipConfig = {
 /**
  * Weather Chip Config
  *
- * @property {"weather"} type - Type of the chip.
+ * @property {'weather'} type - Type of the chip.
  * @property {string} [entity] - The entity ID associated with the chip.
  * @property {ActionConfig} [tap_action] - Home Assistant action to perform on tap.
  * @property {ActionConfig} [hold_action] - Home Assistant action to perform on hold.
@@ -118,7 +118,7 @@ export type WeatherChipConfig = {
 /**
  * Template Chip Config
  *
- * @property {"template"} type - Type of the chip.
+ * @property {'template'} type - Type of the chip.
  * @property {string} [entity] - The entity ID associated with the chip.
  * @property {ActionConfig} [tap_action] - Home Assistant action to perform on tap.
  * @property {ActionConfig} [hold_action] - Home Assistant action to perform on hold.
@@ -145,7 +145,7 @@ export type TemplateChipConfig = {
 /**
  * Conditional Chip Config
  *
- * @property {"conditional"} type - Type of the chip.
+ * @property {'conditional'} type - Type of the chip.
  * @property {LovelaceChipConfig} [chip] - A chip configuration.
  * @property {[]} conditions - Conditions for the chip.
  */
@@ -158,7 +158,7 @@ export type ConditionalChipConfig = {
 /**
  * Light Chip Config
  *
- * @property {"light"} type - Type of the chip.
+ * @property {'light'} type - Type of the chip.
  * @property {string} [entity] - The entity ID associated with the chip.
  * @property {string} [name] - Custom name for the chip.
  * @property {Info} [content_info] - Custom content information.
@@ -183,7 +183,7 @@ export type LightChipConfig = {
 /**
  * Spacer Chip Config
  *
- * @property {"spacer"} type - Type of the chip.
+ * @property {'spacer'} type - Type of the chip.
  */
 export type SpacerChipConfig = {
   type: 'spacer';
diff --git a/src/views/AbstractView.ts b/src/views/AbstractView.ts
index e6a3aa3..943227f 100644
--- a/src/views/AbstractView.ts
+++ b/src/views/AbstractView.ts
@@ -4,12 +4,12 @@ import { Registry } from '../Registry';
 import { LovelaceCardConfig } from '../types/homeassistant/data/lovelace/config/card';
 import { LovelaceViewConfig } from '../types/homeassistant/data/lovelace/config/view';
 import { StackCardConfig } from '../types/homeassistant/panels/lovelace/cards/types';
-import { AbstractCardConfig, CustomHeaderCardConfig, StrategyHeaderCardConfig } from '../types/strategy/strategy-cards';
 import { SupportedDomains } from '../types/strategy/strategy-generics';
 import { ViewConfig, ViewConstructor } from '../types/strategy/strategy-views';
 import { sanitizeClassName } from '../utilities/auxiliaries';
 import { logMessage, lvlFatal } from '../utilities/debug';
 import RegistryFilter from '../utilities/RegistryFilter';
+import { AbstractCardConfig, HeaderCardConfig } from '../types/strategy/strategy-cards';
 
 /**
  * Abstract View Class.
@@ -33,10 +33,6 @@ abstract class AbstractView {
     type: '',
   };
 
-  protected get domain(): SupportedDomains | 'home' {
-    return (this.constructor as unknown as ViewConstructor).domain;
-  }
-
   /**
    * Class constructor.
    *
@@ -49,6 +45,22 @@ abstract class AbstractView {
     }
   }
 
+  protected get domain(): SupportedDomains | 'home' {
+    return (this.constructor as unknown as ViewConstructor).domain;
+  }
+
+  /**
+   * Get a view configuration.
+   *
+   * The configuration includes the card configurations which are created by createCardConfigurations().
+   */
+  async getView(): Promise<LovelaceViewConfig> {
+    return {
+      ...this.baseConfiguration,
+      cards: await this.createCardConfigurations(),
+    };
+  }
+
   /**
    * Create the configuration of the cards to include in the view.
    */
@@ -90,7 +102,7 @@ abstract class AbstractView {
         // Create and insert a Header card.
         const areaHeaderCardOptions = (
           'headerCardConfiguration' in this.baseConfiguration ? this.baseConfiguration.headerCardConfiguration : {}
-        ) as CustomHeaderCardConfig;
+        ) as HeaderCardConfig;
 
         areaCards.unshift(new HeaderCard(target, { title: area.name, ...areaHeaderCardOptions }).createCard());
 
@@ -107,15 +119,25 @@ abstract class AbstractView {
   }
 
   /**
-   * Get a view configuration.
+   * Initialize the view configuration with defaults and custom settings.
    *
-   * The configuration includes the card configurations which are created by createCardConfigurations().
+   * @param viewConfiguration The view's default configuration for the view.
+   * @param customConfiguration The view's custom configuration to apply.
+   * @param headerCardConfig The view's Header card configuration.
    */
-  async getView(): Promise<LovelaceViewConfig> {
-    return {
-      ...this.baseConfiguration,
-      cards: await this.createCardConfigurations(),
-    };
+  protected initializeViewConfig(
+    viewConfiguration: ViewConfig,
+    customConfiguration: ViewConfig = {},
+    headerCardConfig: HeaderCardConfig,
+  ): void {
+    this.baseConfiguration = { ...this.baseConfiguration, ...viewConfiguration, ...customConfiguration };
+
+    this.viewHeaderCardConfiguration = new HeaderCard(this.getDomainTargets(), {
+      ...(('headerCardConfiguration' in this.baseConfiguration
+        ? this.baseConfiguration.headerCardConfiguration
+        : {}) as HeaderCardConfig),
+      ...headerCardConfig,
+    }).createCard();
   }
 
   /**
@@ -128,28 +150,6 @@ abstract class AbstractView {
         .map((entity) => entity.entity_id),
     };
   }
-
-  /**
-   * Initialize the view configuration with defaults and custom settings.
-   *
-   * @param viewConfiguration The view's default configuration for the view.
-   * @param customConfiguration The view's custom configuration to apply.
-   * @param headerCardConfig The view's Header card configuration.
-   */
-  protected initializeViewConfig(
-    viewConfiguration: ViewConfig,
-    customConfiguration: ViewConfig = {},
-    headerCardConfig: CustomHeaderCardConfig,
-  ): void {
-    this.baseConfiguration = { ...this.baseConfiguration, ...viewConfiguration, ...customConfiguration };
-
-    this.viewHeaderCardConfiguration = new HeaderCard(this.getDomainTargets(), {
-      ...(('headerCardConfiguration' in this.baseConfiguration
-        ? this.baseConfiguration.headerCardConfiguration
-        : {}) as StrategyHeaderCardConfig),
-      ...headerCardConfig,
-    }).createCard();
-  }
 }
 
 export default AbstractView;
diff --git a/src/views/HomeView.ts b/src/views/HomeView.ts
index ce39b76..4ee444e 100644
--- a/src/views/HomeView.ts
+++ b/src/views/HomeView.ts
@@ -253,7 +253,6 @@ class HomeView extends AbstractView {
       cardConfigurations.push(new AreaCard(area).getCard());
     }
 
-    // FIXME: The columns are too narrow when having HASS area cards.
     return {
       type: 'vertical-stack',
       title: (Registry.strategyOptions.home_view.hidden as HomeViewSections[]).includes('areasTitle')
diff --git a/src/views/LightView.ts b/src/views/LightView.ts
index e989900..3f45693 100644
--- a/src/views/LightView.ts
+++ b/src/views/LightView.ts
@@ -19,6 +19,12 @@ class LightView extends AbstractView {
   /** The domain of the entities that the view is representing. */
   static readonly domain = 'light' as const;
 
+  constructor(customConfiguration?: ViewConfig) {
+    super();
+
+    this.initializeViewConfig(LightView.getDefaultConfig(), customConfiguration, LightView.getViewHeaderCardConfig());
+  }
+
   /** Returns the default configuration object for the view. */
   static getDefaultConfig(): ViewConfig {
     const domainConfig = Registry.strategyOptions.domains[LightView.domain] as SingleDomainConfig;
@@ -45,12 +51,6 @@ class LightView extends AbstractView {
         localize('generic.on'),
     };
   }
-
-  constructor(customConfiguration?: ViewConfig) {
-    super();
-
-    this.initializeViewConfig(LightView.getDefaultConfig(), customConfiguration, LightView.getViewHeaderCardConfig());
-  }
 }
 
 export default LightView;
diff --git a/src/views/VacuumView.ts b/src/views/VacuumView.ts
index 4aea269..4faeb9b 100644
--- a/src/views/VacuumView.ts
+++ b/src/views/VacuumView.ts
@@ -16,6 +16,17 @@ class VacuumView extends AbstractView {
   /** The domain of the entities that the view is representing. */
   static readonly domain = 'vacuum' as const;
 
+  /**
+   * Class constructor.
+   *
+   * @param {ViewConfig} [customConfiguration] Custom view configuration.
+   */
+  constructor(customConfiguration?: ViewConfig) {
+    super();
+
+    this.initializeViewConfig(VacuumView.getDefaultConfig(), customConfiguration, VacuumView.getViewHeaderCardConfig());
+  }
+
   /** Returns the default configuration object for the view. */
   static getDefaultConfig(): ViewConfig {
     const domainConfig = Registry.strategyOptions.domains[VacuumView.domain] as SingleDomainConfig;
@@ -42,17 +53,6 @@ class VacuumView extends AbstractView {
         localize('generic.busy'),
     };
   }
-
-  /**
-   * Class constructor.
-   *
-   * @param {ViewConfig} [customConfiguration] Custom view configuration.
-   */
-  constructor(customConfiguration?: ViewConfig) {
-    super();
-
-    this.initializeViewConfig(VacuumView.getDefaultConfig(), customConfiguration, VacuumView.getViewHeaderCardConfig());
-  }
 }
 
 export default VacuumView;