Product review (5 stars): Love filtered water.
I finally put one of these in my refrigerator the about two weeks ago.  First gallon or so of water was dark colored as the charcoal dust washed out just like the GE filters I've used in the past.  Water looks and tastes great and Ice cubes are clear.  I can get 4 of these for less than 1 GE filter.  If your refrigerator has a water spigot and Ice cube maker, filtering is a must if you want that part of your fridge to last.