Product review (5 stars): Good product
I paired this with a WEMO Insight switch and now before I leave work on a hot day I can turn on the tower cooling fan.  30 minutes later when I get home the tower and taps are nice and cold.  The only thing its missing are mounting tabs on the sides of the fan so you can attach it to the cold plate.  I drilled through the box and screwed it tightly to the cold plate.  Works as advertised.  No more foamy first beer.