Product review (1 stars): Replacement Filter Leaked.
The item arrived on time.  I read the all the reviews before I ordered it.  I'd read some comments about leaking but I ignored it as I'm thinking maybe it's just probably not installed properly.  My husband installed one of the three filters and just got so disappointed because it started leaking.  At first we said that maybe it will stop later and we put a small cup underneath our refrigerator's water dispenser.  In an hour, we collected about a teaspoon of water from the leakage.  My husband uninstalled it and put back the original filter from Samsung. Yes, it's a lot cheaper to buy these replacement but with our experience, we decided to order and buy the original filter from Samsung.  We never had a problem using the Samsung filter, it's just a bit costly.  I returned the defective filters and now waiting to get refunded.