Product review (5 stars): They seem to filter pretty well, and I use the filtered water when ...
These are the factory replacement water filters for the Samsung refrigerators.  They work well, and there's a noticeable difference in the taste of the water when they're new versus 6 months later when it's time to replace them.  They seem to filter pretty well, and I use the filtered water when cooking as well.  They're easy to swap out as well.  They used to come with date stickers in the box, but for some reason they don't have them anymore.  It was really helpful for knowing which month I put the filter in so I can see how long they last before replacing them.