On May 2, 2018 at 22:00, tweeterguy said...
This was announced last CEDIA...Sept 2017!
It has been in beta since that date.
This will be far and above what ring/doorbird can do. Doorbird has a limit of only a few touchpanels it will do video calls to. Ring doesn’t do video or audio at all to touch panels, just an events driver ie when pressed execute announcement agent.
Patience young one...
This is incorrect about Doorbird. Doorbird is SIP protocol and will call mobile devices through the control system app.