It’s a bug in the ST thermostat DTH which makes it incompatible with SmartApps. You can use this Enhanced Z-Wave Thermostat DTH which should make it compatible with SmartApps.
It’s a bug in the ST thermostat DTH which makes it incompatible with SmartApps. You can use this Enhanced Z-Wave Thermostat DTH which should make it compatible with SmartApps.