I’d like to add to this idea: Rules Actions should be smart enough to know the capabilities of every device in a group. What I mean by this is that every capability that is shared by all devices in a group should be available in the list of Actions for that group.
For example, if I have a camera group that contains only Cam Pan v3s and/or Cam OGs, then I should be able to select Ring as an Action for that group, because both of these camera types can act as accessory chimes and “ring” on a doorbell button press. As it is now, if I want to set a Rule that makes every one of those cameras Ring, then I have to do it per camera, because I can’t do it per group.