There’s an awesome SIP addon that lets you call/video call any device running home assistant.
Imagine calling your daughter’s room from the kitchen, answering the doorbell through a two-way video intercom, or even checking in on the living room camera while chatting directly, all without leaving the Home Assistant dashboard!
Right now, the repo has 182 stars on GitHub. way too low for a feature this powerful! I think this is something many would love and benefit from, so I wanted to spread the word, and maybe introduce more contributors! 
Link to its docs: SIP-HASS · SIP for Home Assistant
