The film inside the door has "bubbles" and looks terrible. The original microwave was replaced within several days of first delivery. Second one has same problem which gets worse with use and we've only had it 2 days. Not sure what this will mean down the road but definitely a sign of poor quality. I doubt they will replace it again since this seems to be a problem with the basic construction of the microwave. GE Customer service is great though and it's not their fault the product is so bad.