Product review (1 stars): Leaks & Leaks & Leaks!
Leaked a lot.  Have been having problems with leakage with other off brand generic replacement filters, but this one filled up my deli drawer.  Seems when Samsung went from 20A to 20B the replacements have not been working.  Never had to use a Samsung filter before but now have tried 4 off them and none worked.  Got fed up with not being able to use the deli drawer so bought a Samsung filter last night.  NO LEAKS!  Really makes me unhappy that I would have to spend $50 for a filter for ice.  We only used bottle water.  That 20A replacements used to work just fine!?  Sorry I can't give a great review.