I'm cleaning it out this weekend, so it'll be nice and empty again soon. It would be perfect as my personal brewery, but its not temperature controlled in there. In the winter it can get to be mid 30's at night, while in summer it can easily climb to 100+ during the day.
Poor insulation in there would just be a huge money pit to run an extra duct into the space, because it wont be able to retain cold/heat. I dont want to use space heaters/coolers, because i dont want my house to burn down :P . I just wish there was a way (a CHEAP way) to use it for this purpose.