Product review (1 stars): Check the Warranty
Filter had a leak that flooded our kitchen. There was manufacturing defect that was under the adhesive label wrapped around the filter. I saw a drop of water near the front of fridge after I changed the filter. Thought is was just a little that that I missed wiping up after the filter change. I have changed this filter every six months  since the refrigerator was new. Woke up the next morning to a flooded kitchen floor. The adhesive label had held the leak well enough for me to think there was no problem. Sometime during the night it let loose. I called the manufacturer and was told they don't warranty their products sold through 3rd party seller.  Thumbs down to Whirlpool. Now I have to check if everything I buy through Amazon voids the manufacturer warranty. And I get to repair a damaged floor.