Product review (1 stars): leak  leak  leak  leak  leak
I find it hard to believe that out of 4 of these I bought, that all four leaked water in the middle the night, right at the seam. What a mess. Stick with Whirlpool or kenmore parts on these.  I severely regret every buying these water filters.  Just cheap and accident prone.  Really never got a chance to judge how they filtered water.