Dangerous Microwave Brand: Kenmore Model Number: 721.63683300 Age: 1 - 4 years Microwave started with no one around. Fortunately,we heard it start, then the blower started. Control panel showed correct time but no controls worked. Microwave continued to run even with door open. Blower exhaust extremely hot as was inside of oven. If we had not been home or had not heard the microwave start I feel we could have had a major fire in our kitchen. Circuit board was replaced under warranty two years ago. |