Product review (3 stars): Not sure if it's doing it's job.
Flow rate is much higher than OEM filter, which makes me wonder how much filter material is present, and how much filtering is taking place. Water tastes fine, so my fingers are crossed. Does not reset the display that indicates the filter must be replaced, so I wonder if that indicates a defective filter, or a missing component which resets the refrigerator's timer??? Also means I have to remember when 6 mos have passed. (Not very likely!)