So....a Coleman is a little iffy Sean?

I always thought they might be. I have been a fan of this old chap that has 60,000 miles and (as you can imagine) a ton of nights on the hook in his 16 footer. He has always used what he calls a GAZ radiant heater. I had always imagined this to be the UK equivalent to a Coleman style tent heater. He must leave the hatches open a bit....as far as I know he is still with us. I like the CO sensor idea. I think I would be more comfortable knowing I am sleeping with a canary. Thanks for all the tips folks. Tim and M17 Puff Oh and BTW, Charles' Stock's website makes for great reading, his book is one of my top five favs. http://shoal-waters.moonfruit.com/ ====================================================================