I am in NY where its cold, have a charcoal/wood offset smoker.. Having problems keeping temps up over 200. I have started to smoke inside the front of my garage with a side door and main door open. I am thinking of building a shed with concrete floor and wood building possibly 10' x 10' to smoke inside with shelves and a wall for hooks for my gloves, thermometer, and of course my smoker! If I vent the pipe from the smoker to the outside except for starting the charcoal and wood the fire will be controlled... Have many animals around my backyard so I would need a tight shed so they cant get in also. Smart idea or just stay in garage??? I would love to hear fro you experts on this! Thanks so much!