Product review (5 stars): It works!
This is the filter model which came in our GE refrigerator.  We use our filtered refrigerator water for drinking and for all cooking, including large pots of water for pasta and for blanching veggies prior to freezing them.

The instructions say to change it if the water stream starts slowing down or at 6 months, which ever comes first.  We are normally good about changing the filter on time, but one day I asked my husband to pour me a bottle of water to take along with me.  When I drank the water it tasted awful, so of course I accused my dearest of pouring the water from the sink.  He swore he did not do that - would not do that - not ever!

When I looked at the large date we write on the side of the filter when we install it, it showed that indeed the 6 months had passed a week or so before.

Motto: Follow the instructions and you will have good water!

I buy the 3 pack on Amazon because it is considerably less expensive than buying the filters from our local appliance store or from the GE web site.  Once again - thanks, Amazon.