Posted: Apr 05, 2012 8:58 pm
If need be I can add a battery to keep the fan going at night but I’ll be at 9000 ft and it gets cold fast when the sun goes down so I probably wont need the battery………….won’t know until I try it up there.
Lifeboat for the rational mind :D
http://www.rationalskepticism.org/
http://www.rationalskepticism.org/viewtopic.php?p=1270217#p1270217