Product review (5 stars): Just plain works.
Must have device for owners of GE refrigerators with in door water and ice.  I spent hours trying to resolve a frozen water line using everything from wires, to coat hangers to whatever paramedic supplies I could try to rig together to get it fixed.

It literally took me longer to go outside, get the package, open it and read the directions than it did to clear the frozen line.  After the water was ready it took two syringes full to clear the line.  This thing is staying in my drawer and saving me headaches down the line as this isn't the first time this has happened.  Well worth my money to save me the time.