I would love for my microwave to work again. I have removed all of the cellophane from the door and vacuumed the door and hinges. The door appears to be fine. I am the only one who uses it and it has not been mishandled. I have followed the manual's instructions and hit the clear twice. 
It still will not clear the code, it still will not work.
It had been working just fine for 4 months.
If I get good service and it starts working again I would give it 5 stars.