Product review (5 stars): Perfectly replaces the Samsung filter and much lower cost.
The went right into my fridge and provided perfectly filtered water. Personally, I like the water in my town straight from the tap and cannot tell much difference. My wife, however, is extremely picky and claims that she can tast something in the tap water that this product filters out. I am giving it the high rating because it works, no leaks, seems to filter just as well as the Samsung filter and costs less. There isn't really anything more that I would want out of a filter.