This post says not compatible.
https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest-and-Bryant-Evolution/m-p/127721Although
I would explore what is covered here
https://www.reddit.com/r/Nest/comments/ane5m0/3rd_gen_thermostat_with_bryant_syst...
I requested Public Preview for Google Home app but am still waiting. How
do I get it? Google Home app really needs to be improved so I'm keen to
see this public preview.Update #1. Saturday 10th. I got invitation to
join Public Preview and accepted th...