Living by the wineries in California, it's almost seems mandatory to have one of these if you're into wine. Like cigars, you can build a collection pretty quick and wine is also just as picky about being stored in the "right conditions." I couldn't believe how much of a difference "white wines" tasted when storing them at the right temperatures (around 45+). Used to drink them straight from the fridge. By doing that, you lose a lot of the "flavor profile" because the fridge is a lot colder.

Great part is these wine fridges have come down a lot in price.