Product review (5 stars): Easy Peasy
I would really rate this 4 1/2 stars for two reasons.  First they send a different model number than the one indicated.  That being said after much research it would appear it is a newer or replacement unit.  Second the unit appeared to be a bit dirty on the outside cover. it wasn't wrapped at all it was inside a cardboard box with air pillows for protection.
Ok, now that the grousing is out of the way, it came very fast. Now, for the high rating, it is a perfect fit.  It is a complete unit.  There is nothing needed from the old unit.  You get a new wiring harness and even the control arm doesn't have to be transferred over. Finally the most important part, it produced ice quickly.  Great price, easy install,  probably saved about $200 by not calling the repair guy.