Product review (5 stars): Great for Garage
My wife bought me the beverage cooler for our garage.  She did her research and got the best.  We got it in Winter in Wisconsin so it took about a week for the temperature to get above 30F to confirm it was operating.  I placed a thermometer in and outside the cooler to see how low it gets during cold nights in the unheated (attached) garage.  The cooler is against the house wall so it gets some heat from the house. The beer does not seem to freeze until it gets below 21F in the garage.  Water starts to freeze a little above that.