I don't want to jinx ours, but we have a Panasonic Carousel microwave that is going on 20 years, lol. It works fine except that every now and then the turntable doesn't turn, I spray a little Pam on the top of the mechanism, spin it a few times..and it works again for quite awhile. I have an aversion to anything Sears or Kenmore, so I can't advise you on that.