We awoke to a flood in the kitchen. I traced the flood back to the fridge door ice dispenser. I found the ice tray frozen in a sheet of ice in the bottom of the ice container. I took two Philips screws out of the front of the ice maker then slid the entire unit forward to detach it. I unplugged the ice maker and let it thaw out on the front porch in the sun. The round protuberance at the back of the ice tray was broken off completely. I ordered a replacement for my Samsung fridge from AppliancePartsPros.com on one day and it came the next day! I replaced the ice tray in the ice maker and put it back together. My family and I now have an operating Ice maker again. It actually works better, so I think it may have been defective all along. I didn't even have left over screws! LOL!