Add Tesla Fleet grid status

homeassistant/components/tesla_fleet/icons.json

@@ -185,6 +185,19 @@
  },
  "wall_connector_state": {
  "default": "mdi:ev-station"
+ },
+ "storm_mode_active": {
+ "default": "mdi:weather-lightning"
+ },
+ "island_status": {
+ "default": "mdi:help-circle",
+ "state": {
+ "on_grid": "mdi:transmission-tower",
+ "off_grid": "mdi:transmission-tower-off",
+ "off_grid_unintentional": "mdi:transmission-tower-off",
+ "island_status_unknown": "mdi:help-circle",
+ "off_grid_intentional": "mdi:account-cancel"
+ }
  }
  },
  "switch": {

homeassistant/components/tesla_fleet/sensor.py

@@ -378,6 +378,12 @@ class TeslaFleetTimeEntityDescription(SensorEntityDescription):
  device_class=SensorDeviceClass.POWER,
  entity_registry_enabled_default=False,
  ),
+ SensorEntityDescription(
+ key="island_status",
+ ),
+ SensorEntityDescription(
+ key="storm_mode_active",
+ ),
 )
 
 WALL_CONNECTOR_DESCRIPTIONS: tuple[SensorEntityDescription, ...] = (

homeassistant/components/tesla_fleet/strings.json

@@ -381,6 +381,19 @@
  "vehicle_state_odometer": {
  "name": "Odometer"
  },
+ "island_status": {
+ "name": "Grid Status",
+ "state": {
+ "island_status_unknown": "Unknown",
+ "on_grid": "Connected",
+ "off_grid": "Disconnected",
+ "off_grid_unintentional": "Disconnected",
+ "off_grid_intentional": "Disconnected intentionally"
+ }
+ },
+ "storm_mode_active": {
+ "name": "Storm Watch active"
+ },
  "vehicle_state_tpms_pressure_fl": {
  "name": "Tire pressure front left"
  },