Product review (5 stars): It hasn't solved my occasional leaks yet.
My fridge was leaking that little bit of water out of the freezer and yes, there was a layer of ice filling the whole bottom, so I found information about this "fix" online and ordered it here since the appliance is now beyond all warranties. I installed it exactly per the instructions, though how it is supposed to solve the problem is still a mystery. Maybe it keeps warm air from blowing up into where the little rubber nipple was. In any case, it hasn't solved the problem. It might be longer between leaks, but it still leaks every week or two. I think i need to remove the drawers and the ice maker and the back panel in the freezer and de-ice everything behind that panel to give it a fresh start.