Bought to make a controller for a fermentation chamber for brewing. Works perfectly! Easy assembly and connection. I used this Hammond 1591ESBK project box to mount the controller. The STC1000 is placed at the front of the box and the duplex socket is at the top. I also installed the computer's power connector on the back so I can connect the power cord. I figured it would make assembly better and cleaner than plugging the power cord directly into the STC1000.