Trigger test

- id: entity_state_above_900
  alias: "Entity state above 900"
  trigger:
    - platform: numeric_state
      entity_id: sensor.entity_id_1
      above: 900
    - platform: numeric_state
      entity_id: sensor.entity_id_2
      above: 900
    - platform: numeric_state
      entity_id: sensor.entity_id_3
      above: 900
  action:
    - service: notify.kimmo
      data:
        message: "{{ state_attr(trigger.entity_id, 'friendly_name') }} arvo on {{ states(trigger.entity_id) }}"