Please update the Thermostats to support multiple cooling zones on one HVAC system. Also while this is not currently possible please update the thermostat faq information to alert the fact that multi zone systems are not supported so others do not make the same mistake I did.
I have a 6 zone hvac system using Wyze thermostats, they are just a smart thermostat using relay outputs. I would like to see Wyze write a program for the sprinkler controller making it an expandable zone controller 2 of them could control a 4 zone system and hvac unit.