I just found a 30 bottle wine cooler on craigslist real cheap. I like the looks of it but want to use it more as a refrigerator for behind my bar (yet to be built). Do these wine cooler's get cold enough like a regular refrigerator for beer, soda, mixers, etc.? It is about the same size as the sanyo 4912 and looks real nice with a glass front. Anyone have any info for me? Thanks.