groups.yaml

Living Room:
  - light.lr_ceiling_fan_1
  - light.lr_ceiling_fan_2
  - light.lr_ceiling_fan_3
Other Lights:
  - light.desk
  - light.front_porch
Weather:
  - sensor.forecastio_temperature
  - sensor.forecastio_humidity
  - sensor.forecastio_wind_speed
  - sun.sun
Network:
  - sensor.speedtest_download
  - sensor.speedtest_upload
Media:
  - media_player.living_room
  - media_player.bedroom