I purchased a Magic Chef over the counter microwave and the unit lasted exactly one year! Go online and read reviews for the model MCO165UB and there are hundreds of similar complaints about this Chinese made crap! Of course Magic Chef’s warranty is one year and ours failed two weeks after the year but my complaint is that they build these things to last a year. Stay away from this product! By the way, the extended warranty by the credit card companies specifically do not cover over the counter microwaves because that is considered part of the real estate!
Wood Dale, Illinois USA