Has anyone had any experience with Sonoff RF Wireless Switches?

My two Switches came today.

They pretty much behave the same as the RF Door Sensors I documented here:

They only seem to send one command though as you would expect and the command gets sent when you release your finger. (There might be a low battery command?)

To use them with a Sanoff Bridge you would do something along the lines of

- alias: Trigger Something
  trigger:
    platform: mqtt
    topic: tele/sonoffBridge/RESULT
  condition:
    condition: template
    value_template: '{{ trigger.payload_json.RfReceived.Data == "123456" }}'
  action:
    - service: homeassistant.turn_off
      entity_id: group.AllLights