Oh sorry, how did I come to think it’s Ring🤣
So, what I tried to explain in 2nd half:
In some cases you’ll first have to enable motion events in Google home, via the doorbell device settings.
Then, to test if it actually works:
In Ghome: Create an automation which gets started by the doorbell motion event (I ASSUME this should be possible);
As action you can, for example, send speech output / announcement with text-to-speech, like, “visitors at the door”.
Visual:
Once that works, a doorbell motion triggered flow should work with Homey as well.
Alternative app (no clue if doorbell motion is supported, for you to check upon):
Community store:
https://homeycommunity.space/store/com.verbem.nest
