Device online/offline alert automation

I would do it another way, but that’s me and how my system is set up.

  • I would use an alert for this.
  • I would “outsource” the entites into a group and only use the group in the different triggers.
  • I would avoid all device_ids, see here: Home Assistant Cookbook - Discussion Thread

Yep, that sums it up for the first run :rofl:

Seriously, you should take a look at alerts, they are a powerful and underestimated tool for such things. :slight_smile: