School me on electric smokers

I believe the OP is talkin about an electric food smoker. I JUST bought one a few days ago from Lowes. It is a Masterbuilt. It is double insulated just like a small refrigerator and insulated. So far, it works extremely well. It is easy to clean and operate. I like it because my old charcoal smoker never kept a consistent temperature. Onetime it would have a good fire, the next a crappy one. It was always different and I could never depend on it. This one is dead nuts on the money every time so far.