Product review (4 stars): it seems to be working fine. I didn't give it 5 stars because of ...
There was a little confusion with the first delivery and a replacement had to be reshipped so it took a little while for me to get the filters. It was a little tricky installing causing water to flood my lower drawer in the refrigerator so that was a headache but once I got it in correctly, it seems to be working fine. I didn't give it 5 stars because of the inconvenience of installation and delivery issues but overall I'm satisfied with the product and for the savings compared to what it would cost for the original filter, it's totally worth it.