Product review (3 stars): Take your chances
I had to return the first one, it only produced about 1/4 of the advertised output.  I knew it wasn't working right, and based on other reviews figured I had a lemon.  I returned it and the second one functioned pretty much as advertised.  It makes about 8 pieces of ice every 10-15minutes.

As stated in other reviews, it does not keep the ice it makes frozen, so you constanty are moving it to your freezer.  And since the early ice is melting, you leave a stream of water from the icemaker to your freezer.  Then when you dump it in your freezer, the partially melted ice bonds and freezes to your existing ice, and you end up with large clumps of frozen cubes.  Not something I wanted to deal with, so I returned the second one as well.