Iris radio thermostat ct101

[RBoy (www.rboyapps.com - Making SmartThings Easy!)]

It’s possible that the command may be getting lost when running a Routine due to excessive commands being executed by the routine (if the mesh is weak). You can verify by looking at the logs if the commands is being sent by the routine to the thermostat. If not, then you know the isssue, if it’s being sent but the thermostat doesn’t change the settings then the commands are being lost.

Have you tried using one of the mode based thermostat apps like:

[RELEASE] Mode Based Thermostat - Control Multiple Thermostats Temperature / Remote Temperature Sensors when Changing Modes

The Mode Based Thermostat SmartApp There are 2 version of this app, the free single mode change app and the premium ultimate mode app with multi modes, remote sensors and more The Ultimate Mode Change Thermostat Temperature (premium) This is the utmost flexible app for configuring thermostats and mode changes.This app can be used to change the temperature of multiple thermostats when the mode is changed. KEY FEATURES Compatible with a variety of thermostats including Z-Wave, ZigBee, WiFi and C2C thermostats Configure multiple thermostats individually or in groups (single mode) Configure settings for each mode individually or in groups Support for multiple remote temperature sensors, per thermostat or grouped Support for temporary hold Open door/window sensor (to shutdown down HVAC) Veri…