Just got done with a javelina hunt here in AZ...saw temps down to 20 and no problems. A plus is I was using the same fuel canister from the previous 3 trips. I just use mine to boil water for cooking and drinking on one trip where my filter broke in a wilderness and I was drinking boiled water out of green pools (yuck).
I haven't tried cooking with pots yet but my girlfriend loves it for her morning coffee lol
