Thanks for the replies. I bought a Cajun Injector with the glass doors( and is already on wheels). I was worried about moisture, but on another thread about using an electric smoker on a wood deck, the consensus was that it shouldn't be a problem. Most decks I have seen, do not have any cover, so that was why I asked. I like the idea of building a small enclosure probably would be easiest for me since I am somewhat handy in carpentry. I have never done any smoking on my own, but I have helped a friend of mine when he has entered some competitions, but I know nothing about preparing the meat myself, but am excited to learn. Thanks for your help and will post some pictures of my first attempts.