I bought this microwave to replace an old GE Profile that was making noises no microwave should make!  Basically, I like it and it works very well.  I like the darker interior that is easier to clean than the old one.  However, the reason I didn’t give it 5 stars is because the jury is still out on the dial control.  So far, I prefer the old number key pad.  Microwave times can be set only in 15 second increments - nothing in between.  I’m not sure why GE had to complicate what I think was an easier, more functional system.  Also, the sensor cooking choices are more limited than the selections on my old microwave.