The common Honeywell thermostat offers several ways (at least) to cut your heating and cooling costs. Firstly, on the our…
The Honeywell Waiting for Update message can show up on Honeywell smart t-stats, like the RTH9580WF in this example. These…
This post gives Honeywell RTH9580WF WiFi setup instructions for this touchscreen full color smart thermostat. Use this routine to get…
Honeywell provides good manuals for their WiFi smart thermostats. The same is true of the 9000 series RTH9580WF t-stat. These…
Temperature differential is the difference between the turn-on and turn-off temperatures on a thermostat, whether heating or cooling. It ranges…
These Honeywell RTH9580WF reset instructions clear all user changed settings in this thermostat. Resetting also erases lock screen passwords and…