Product review (5 stars): Absolute great replacement!
I've bought this twice now. The water in my home is not drinkable, so any water I drink comes out of the refrigerator. The filter is easy to replace, only negative is the water tends to explode out so make sure you have towels on your floor. It lasts for me the full 6 months, but I am the only one using it. It would probably not last if it was used more frequently. I fill 3-4 glasses a day or more if I am home. Good price for this!