Bests & Worsts Reviews from Amazon

I have had one of these for some years now, purchased through Amazon. I've taken in camping and also have used it as an emergency heater here in the foothills of the Sierra Nevadas when we've had power outages in bad winter storms. In every case we've had, this heater has kept us warm and toasty. I don't understand the other reviews that say this heater doesn't work but would guess that the folks reviewing were trying to heat too big a space. If you keep the heater heating around 230 - 250 square feet, it will be very comfortable and warm. The heater lighting procedure is pretty straightforward and you get roughly an evening's worth of heat off a single bottle of fuel. I purchased the adapter to use the heater with a 5 gallon LP tank and it works great. Highly recommended.