Thanks for all of the great information. Does anyone see a problem with keeping a couple of kegs under around 25 PSI at room temp while I work on making room for them in the fridge since it will only hold four at a time. I don't want to stop making beer, but don't have any more cooler space. I would like to have them already conditioned and carbonated, so they may stay this way for a few weeks before I can chill and drink them. Also, do they need to stay connected to a CO2 tank the entire time they are in the closet. That would not be a problem as I have other tanks and regulators for planted aquariums.