homeassistant:
  customize:
    sensor.grid_export_kwh:
      device_class: energy
      state_class: measurement
      last_reset: "2021-07-31T11:04:08.091669+00:00"
    sensor.grid_import_kwh:
      device_class: energy
      state_class: measurement
      last_reset: "2021-07-31T11:04:08.091669+00:00"