When I started building my gear I started finding that my friends had a lot of stuff I could use.
My buddy had this dorm fridge he was getting rid off. I took off the door shelves and made a temp
controller for it. I fermented my first two batches in a bucket, the next few in Better bottle and a car boy
Last 3 batches have been a Fermenator. The Fridge seems to keep The Better Bottle and glass carboy
cooler easier than the Stainless Conical. It struggles to bring it down a few degrees. I guess stainless
conducts less than Glass or thin plastic. I use my wife's heating pad for warming.