Product review (5 stars): After having issues for months with ice in the bottom ...
After having issues for months with ice in the bottom of the freezer, I pulled up the ole google and found myself a way to fix it. The solution was to pull out the old water line and put in this one. I can see why. The old line has a rubber self-sealing valve on the top that gets sticky after a while and doesn't open. So the moisture that's supposed to be pulled out of the air in the fridge/freezer instead pools at the bottom. After cleaning out the existing ice on the cooling fins (that was no fun) and pulling out all the ice that had collected (using some hot water and a turkey baster), I swung the fridge around and tackled this replacement. The only hard part was getting the top part of the p-trap all the way on the hose. It needs to ride flush with the outer wall of the freezer compartment and that took some wrangling. A month later, no ice. Money well spent.

UPDATE: Been almost a year. No problems with it.

FYI, I didn't get nada for this review. I paid for this with my own money and reviewed it on my on initiative.