binary_sensor:
  - platform: trend
    sensors:
      bad_noen_dusjer:
        max_samples: 3
        entity_id: sensor.bad_klima_humidity
        min_gradient: 0.04167 # (5/(60*2))%

automation:
  - alias: bad vifte på når noen dusjer
    trigger:
      platform: state
      entity_id: binary_sensor.bad_noen_dusjer
      to: 'on'
    action:
      - service: switch.turn_on
        entity_id: switch.bad_avtrekk
      - delay: '00:20:00'
      - service: switch.turn_off
        entity_id: switch.bad_avtrekk
    mode: single #eller restart hvis den skal kjøre hver gang fuktigheten stiger
    max_exceeded: silent