I thought about the Wifi after reading some reviews (my first reaction was, "really? Wifi to do SMOKING?!?!?!? WTF, is this some yuppy thing?") but the dealer didn't have any in stock and I wanted to use the smoker for our Troop Christmas party in a couple weeks so I took a non-Wifi one he had in stock.
The Davy Crockett seems a little small but at first but I think it's adequate until I start feeling like feeding the whole block. I may have to cut a rack of ribs in half to get it in there but that doesn't bother me.