It was not a difficult job, but why have a fuse that cannot be replaced without removing the microwave from it's wall mount and stripping the cover off. What's more, GE purposely chose a screw that is special for 5 screws on the cover, that can not be removed unless you drill down the center of the screw which has a small pointed center piece, which will not let a standard removal tool fit until you drill it away. They must have done this to discourage people from doing this simple repair,and get hit up for a service call. What's more, order a 11/4 x 1/4 or 6x30mm 20 amp fuse on the internet for about $7 for five, rather than be taken for close to $20 from the dealer.