Works good It works great as a table piece in our home. It fits perfectly in our space.
I was going to try to build something to do what this device does, but it would have been a fiddly, annoying task and probably would have cost me at least as much, if not more than this does. When I found this I decided not to waste my time with an ugly solution.
Overall this does exactly what it's supposed to. I do wish it had a larger hysteresis so the fan wouldn't cycle on and off quite as often, but that's just personal preference and would possibly be a problem for applications different than mine.
I also wish it had an indicator light to show me when it has powered the fan, which is nearly silent and not in an easy to see location. It works great as a table piece in our home.
This is a nice looking, inexpensive storage cabinet. It is relatively easy to put together, and it comes with all of the hardware needed, including an Allen wrench. You will need a Phillips head screwdriver. It is sturdy and all of the pieces fit well together. The included shelves are height adjustable. The instructions were complete and easy to follow. I would recommend using a power screwdriver or drill with an Allen wrench attachment if you have one to speed up the assembly. It works great as a table piece in our home.