I know this is a old post, but in searching what i needed, i found this topic.
Device Capabilities (Test version) has a new Triggercard:
Device became Un/Available.
With tags:
- Device ID
- Device Name
- Available
- UnavailableMessage
- Zone ID
- Zone Name
Perhaps you can use this.
I could make an All devices from [[app]] are un/available condition card?
Done, see below.
