Home Assistant Blueprint: Notify or do something when an appliance like a dishwasher or washing machine finishes

notify-or-do-something-when-an-appliance-like-a-dishwasher-or-washing-machine-finishes.yaml

  blueprint:
    name: Appliance has finished
    description: Do something when an appliance (like a washing machine or dishwasher)
      has finished as detected by a power sensor.
    domain: automation
    input:
      power_sensor:
        name: Power Sensor
        description: Power sensor entity (e.g. from a smart plug device).
        selector:
          entity:
            domain: sensor
      starting_threshold:
        name: Starting power threshold
        description: Power threshold above which we assume the appliance has started.
        default: 5
        selector:
          number:
            min: 1.0
            max: 100.0
            unit_of_measurement: W
            mode: slider
            step: 1.0
      starting_hysteresis:
        name: Starting hysteresis
        description: Time duration the power measurement has to stay above the starting
          power threshold.
        default: 5
        selector:
          number:
            min: 0.25
            max: 60.0
            unit_of_measurement: min
            mode: slider
            step: 0.25
      finishing_threshold:
        name: Finishing power threshold
        description: Power threshold below which we assume the appliance has finished.
        default: 5
        selector:
          number:
            min: 1.0
            max: 100.0
            unit_of_measurement: W
            mode: slider
            step: 1.0
      finishing_hysteresis:
        name: Finishing hysteresis
        description: Time duration the power measurement has to stay below the finishing
          power threshold.
        default: 5
        selector:
          number:
            min: 0.25
            max: 60.0
            unit_of_measurement: min
            mode: slider
            step: 0.25
      actions:
        name: Actions
        description: Actions (e.g. pushing a notification, TTS announcement, ...)
        selector:
          action:
      pre_actions:
        name: Pre Actions
        description: Actions when starting threshhold is crossed (Optional)
        selector:
          action:
        default: []
    source_url: https://gist.github.com/sbyx/6d8344d3575c9865657ac51915684696
  trigger:
  - platform: numeric_state
    entity_id: !input 'power_sensor'
    for:
      minutes: !input 'starting_hysteresis'
    above: !input 'starting_threshold'
  condition: []
  action:
  - choose: []
    default: !input 'pre_actions'
  - wait_for_trigger:
    - platform: numeric_state
      entity_id: !input 'power_sensor'
      below: !input 'finishing_threshold'
      for:
        minutes: !input 'finishing_hysteresis'
  - choose: []
    default: !input 'actions'
  mode: single
  max_exceeded: silent