I replied to this thread a few hours ago, but when I hit submit I got a message saying a moderator had to approve my response first or something like that, so I hope I don't end up double-posting.
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I'm in western Oregon where it is always wet. I store mine in a garage with the top up and a 15 watt light bulb always turned on. That ensures that it's wamer inside the camper than out, and causes...