WTC100 Wireless Temperature Controller Digital Plug-in Thermostat Outlet Remote Control Heating Cooling Mode for Window A/C Fan Heater Greenhouse Homebrewing Reptile (Built-in Temp Sensor)

This works great! I've been using it control my window AC unit in the summer for 2 years now and I have no complaints. Easy setup and my room is kept within the desired temperature range. I'm sure its helped save me some money by not letting the AC run all the time. This also works as a remote control for my AC which is very handy.

Works great - it is very accurate.

Easy plug in control

I use this to control the fan on a wood stove and it works great. I tried a wired thermostat outlet and this one is much better. Both the function within the remote is better and being able to place in anywhere in the room makes a big difference… basically turns the fan off when the room reached the desired temperature and as the room cools, it turns the fan back on. We have been doing that manually for years, this is great..

I was able to find a video on Youtube that helped me set this up. I'm using it with a new electric fireplace, it's working very well, the fireplace is coming on and shutting off as the thermostat in the remote dictates.