This ad nonsense aside, don't buy Samsung refrigerators. They are so awfully made and difficult to service that almost no appliance repair companies will touch them. I got suckered into buying one a few years back and it was awful. The ice maker didn't work, every few weeks I would sop up a gallon of condensation at the bottom of the cheese drawer, and eventually it just died. I went to a local appliance store and they chuckled when I told them. They would never carry that brand. Just fridges, don't want to talk about other appliances.
