Mario T Downey , CA April 14, 2015 Appliance: Model MCO153UW Broken microwave plate I told my daughter about it, she ordered the plate, it arrived faster than expected, I unpacked it and installed it. My daughter adjusted the plate so that it sat within the grooves of the leveling ring in the microwave. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes