Product review (4 stars): Everything worked fine. The red replace the filter light came on ...
Bought these filters based on the reviews. No problem fitting the filter into my Samsung refrigerator. No leaks. Everything worked fine. The red replace the filter light came on after 4 months of use. We don't have hard water - the first filter should have lasted longer. Or, maybe it is the refrigerator that is the problem. Will have to see how long the second filter lasts.