We ordered this last March along with a matching Dual Fuel Slide in range.  Just received this microwave (Oct) but the range is still on backorder.
It is a nicely built unt as opposed to the entry level unts we had in the past.  It is one of the shorter in height units, while still having a large interior, allowing a greater above the range work space. Heavy duty exhaust helps.  The single LED light does not light as well as a unit with two lamps. It took awhile to get used to the dial dial. Note that the least amount of time you can program is 15 seconds.  If you want to heat something for ten seconds, you have to select 15 seconds and then cancel things at ten seconds.  That means you have to wait at the microwave to catch the exact time.
The interior is very nice and spacious.  The interior walls are grey, which makes it a bit harder to see things inside. It is very easy to clean.
Overall it is a fine unit and I thinks it bth works well and looks nice in our kitchen.