Product review (4 stars): Product is great, but I received it with a cracked Ice ...
Product is great, but I received it with a cracked Ice Tray.  It wasn't worth the effort for me to return it so I kept it and it works fine, YMMV.  It came with tons of extra parts since it's meant to be installed on a variety of different freezer models.  I installed it on a refrigerator that never had an icemaker, the only part I had difficulty with was connecting the line to the back of the fridge without leaking, but that may have had more to do with my model of refrigerator.  If you are remotely handy you should be able to install this with no problem.