We ended up returning this. It is not only more cheaply made on the outer shell but also far louder with a terrible vibration that surpasses that of the 10+ year old profile microwave we were replacing because it had a bad magnetron. I was not aware that GE had sold their appliance business to a Chinese company. I wish I had known that prior to purchasing this as it would have saved us time by moving on to a different brand. This is not the quality we had previously from GE. We will not be buying any GE appliances anymore.