Product review (5 stars): Edge Star Ice Makers a good product.
Great little unit!  It helps if the water you put in is as cold as it can be.  I put a small frozen block of ice from a plastic container in the units tank. this helps keep the temperature colder in the dispensary and helps keep the cubes from melting.  It also makes the dispensed ice cubes it makes a little bigger.  The only thing that could have been better is the drain plug fitting. Don't loose the plug insert when draining the unit