Exactly the same issue here. Full android Google Home house here, 4 Nest
cameras, Nest doorbell, Nest thermostat, smart lights, etc all gone from
our 4 Nest hubs this morning out of nowhere. F'ing Google....
Google broke something again for sure. Have one speaker group consisting
of a Nest Hub Max, a Google Home, and a Chromecast with Google TV. This
worked fine last time I tried, a few weeks ago. Now all of a sudden when
casting audio to the group, only...
