Who to trace command

Running Indigo 7.0 on 10.12.6

Recently I have found that my thermostat is being reset but not apparently by any of my scripts or setups. This worked with out flaw for quite a long time (in years)

but now I am getting this in log

[quote]
Jan 27, 2019, 9:23:34 AM
Received INSTEON "thermostat" cool setpoint changed to 85.0
Received INSTEON "thermostat" on (button 2)
Received INSTEON "thermostat" heat setpoint changed to 62.0
Trigger Heat Point changes
Email Sent to "security@kasdivi.com"; subject "Heat setting changes"



The event cause the trigger as it is suppose to but the thermostat changes relate to no device or event that I can find.

Any thoughts would be appreciated

[matt (support)]

Those look like changes caused by manual control on the thermostat itself. Maybe someone pressed the mode button on it?

i was thinking same thing but no one is there

[matt (support)]

Those commands are definitely originating from the thermostat, and not being sent by Indigo or another module. Is a schedule programmed in the thermostat to change the setpoints at a particular time?

no.. all control is by indigo. I assume that the thermostat, like all insteon devices seem to do, is dying