The Climate page combines your thermostats and roof fans in one place.
Thermostat zones
Each zone (e.g. Front, Rear) has its own Auto/Cool/Heat/Fan mode selector, a setpoint stepper, and a fan speed control. Zones map to whatever your RV's CZone or RV-C system actually reports; some RVs only have one.
Roof fans
Roof fans offer dome open/close and a four-speed fan control (Off/Low/Med/High). A fan with no dome sensor shows momentary, non-highlighted Open/Close buttons instead of a toggle, since there's no state to reflect.
Bath fan
A single on/off toggle at the bottom, separate from the roof fans above it.