Product review (2 stars): Stay away - buy a brand who will stand behind its product.
The unit was great while it worked.  But after 17 months it stopped making ice.  Sent to customer care at NewAir:  Their response was:
"Unfortunately, we are not able to set up a warranty claim because it is already outside of the one year limited manufacturer's warranty. If the compressor is no longer freezing the water than it will be a compressor issue and that cannot be repaired."
Have a great day!
Customer Support

So if the compressor goes, your machine goes.  Stay away from this brand and buy an ice maker where the company will stand behind its product.