Since the weather is turning to crap here in sconsin. I have a kegerator in the garage, when it gets snowy and freaking cold soon, I don't want to go outside to the garage and get a beer. I have a mini fridge that I'm not using and was wondering if I could put some copper coil inside and keep the keg and c02 outside the fridge. Would this work, how much tubing would I need. I wouldn't be using this for parties or anything. Just for when I get home from work and just need a pint to relax. Has anyone tried this?