lol my family had an oven that was recalled cos the elements exploded cos the fans pulled foil onto them or something..... well anyway it was in the garage and i thought HEY lets put some foil on the element (biiiiig element up top) and turned the thing on highest .... blasted thing took out the double layer safety glass, shot molten glass/ metal EVERYWHERE and made the oven well it sort of half exploded, was still a generic box shape but it was a helluva boom! lucky the car wasent in there! suppose it should have injured me but just gave me a little temp ear damage and ill never do it again.......in a garage