
I've got to keep my eye out on CL/thrifts for a cheap/free steel locking file (I think it has to be legal size to fit like that). Then I can store empties and carbonate/condition in the seedy storage areas of my apartment building (keyword being *locking* file).
Hell...I can probably find some electricity in there, so could rig one of the drawers up with a temperature controller and a heat source and use it to ferment in the spring/fall/winter.