Does my Emerson Wine Cooler (W/Peltier System) have humidity?
Emerson Wine Cooler does have humidity. Their humidity is normally 40% and the cooler cannot control it. Most manufacturers have reservoirs in an attempt to add humidity. The purpose of the humidity is to protect against ultraviolet light and vibrations. Go to http://www.mowinecellar.com/how-to-buy-the-best-wine-refrigerator-or-cooler for details.