How do I allow people on my regular WiFi and people on my guest WiFi
both cast to the same Chromecast ultra (since they are all on the same
lan, and the Chromecast Ultra is connected via Ethernet to it anyway)?
I have a detailed schedule with learning turned off which resets any
override temperature at the top of every hour with the preferred
temps.This has worked well for us except in cases when we are both away
from home (just two of us here). My phone is...