automation:
  - alias: Toggle Sonos night mode
    action:
      - service: media_player.sonos_set_option
        entity_id: media_player.den
        data_template:
          night_sound: >-
            {{ now().hour > 22 }}
    trigger:
      - platform: time
        at: '22:30:00'
      - platform: time
        at: '08:00:00'
binary_sensor:
  - platform: template
    sensors:
      den_night_mode:
        friendly_name: Sonos Den Night Mode
        value_template: >-
          {{ state_attr('media_player.den', 'night_sound') }}

group:
  Sonos:
    view: yes
    icon: mdi:speaker
    entities:
      - binary_sensor.den_night_mode
      - group.sonos_players
      - group.sonos_automations
  sonos_players:
    name: Sonos
    entities:
      - media_player.den
  sonos_automations:
    name: Automations
    entities:
      - automation.toggle_sonos_night_mode