Hey All, Got to thinking about the pup the other day, knowing that I need to get over to storage and clear some snow off the roof. Was thinking about the fire extinguisher. Betting that the one on my popup is likely from 1993, and been thru so many years of freeze/thaw during the winter months of storage. Would anyone expect that the extinguisher is still 'good' after all that time? Any scientist-types know how the chemicals hold up to cold temps? Obviously have never needed it, and hope to never find myself in need, but would hate for the time to arrive, and I find that I have a paper-weight in my hand shaped like a fire extinguisher. Does anyone pull these and store at home in the 'off season'? The little pocket where it stores in the wall, just inside my door, fits the current extinguisher like a hand in a glove, is it possible to find a new unit that will probably fit as well?