Ok, I admit a mini fridge has defeated me. I can't get ours to feel cold. Do I want the dial all the way to the right or left? I dont know if left to right is min to max cooling power or min to max temp.
Be careful of leaving it real cold, we had a can of soda explode one trip when we did that because the mini fridge wouldn't cool down. It woke us up at 3:00 AM.