there's a few more pix in the Berthoud thread.
I had the curtains and some reflectix up. No santa cruz or aussie pups.
I keep a candle going to help take some of the nip out of the air, but by the morning, getting out of the warm down blankets SUCKS. Air temp is probably 30 degrees on a typical night. If the temps really drop, it's friggen torture just trying to take a piss and get your clothes on.
Somebody mentioned this guy:
http://www.adventurerv.net/olympian-...er-p-1679.html
I think it might be the ticket with a 5 gallon tank and a CO2 detector.