Product review (1 stars): 2nd time wrong filter sent.  booo.
Wrong filter, NOT compatible, 2nd time this has happened.  Will go back to straight water... but oh wait, can't because filter required to operate.  Shame on whirlpool for making such complex/proprietary filter.  Also on these companies for not making multiyear filters anymore.  I respect having to increase sales to stay afloat, but a 5th grade science exeperiment could create better filters than what is in half of these.  So now we are all stuck with "DLC"/"subscriptions" to enjoy our fridge water going forward.  Blast...  lol.  Wrong filter was still better than No Man's Sky so not all bad.