My roomate provided our apt with a microwave. It was a piece of shit that burned everything, so I replaced it with my mom's old microwave which was nice. Then, it conked out on us. I just got back from the store with a nice new one, and it turned out that the reason why the last one conked out was because the fuse was out. Nothing wrong with it. I threw away the reciept for the new one and I'm too lazy to do anything about now.