Platform Version 188.8.131.52. C-7
I have two periods set: Night and Day
With thermostat Scheduler, it doesn't seem to cool using a variable on the second period but the first seems fine.
If you have previously entered a setpoint temp and then switched to using a variable, it does not use variable but reverts to number entered previously. I tried erasing number and then switching to variable. That doesn't work either, it uses value entered in "control thermostat manually"