Product review (4 stars): Works great but pricey.
It works well and I trust G.E.'s "specs" more than off brands.  Unfortunately these only are made in the updated model, which includes the RFID chip which makes the cost higher then one would expect.  The older frig's did not have this technology so I am stuck paying for a chip that is not needed.  The price is why I give it four stars instead of five.