I have had Iris running for 4+ years, and have used the CT-101 thermostat.
Recently it changes the temperature on its own. I woke up at 2AM to a hot house, the thermostat increased to 72 - I have it set on a shcuedle to 65 at night. I checked my history and it seems to change to 71 or 72 randomaly. And then gets reset based on the next scheduled change. Anyone see wierd behavior with the thermostat? Does it need to be reset?
I had one weird issue where at 3:00am on the new's year eve my CT-101 tuned itself off. Then 9 minutes later it set itself back to heat. Luckily it did as it was really cold that night. Would have woken up to a pretty cold house had it not came back on. It hasn't it done it since, but I have been watching it.
How strange! I've been experiencing something similar but I have the GoControl Thermostat... it will randomly set the mode to COOL... or it's even set the mode to COOL and then the terperature to like 47degrees. I've had it change itself and then it HOLDS the schedule indefinaely because a HOLD will interrupt the schedule until you take it off the HOLD.
Anyone else having this issue? Mine is not the CT-101... mine is the GoControl Item # 755152 Model # GC-TBZ48L
I have a CT-101 controlling my furnace and a GoControl on my gas fireplace and haven't had any issues with either.