Product review (4 stars): A decent replacement with no obvious drawbacks
First, make sure that the part number is the same as indicated in your refrigerator manual.  The product itself appears in form and feel to be the same as the original part that came with our Samsung refrigerator.  The installation is easy and quick with no apparent leaks or issues with incompatibility.  There is a stern warning from Samsung to only use their own parts, but that is usually the case for items like this.  I don't see any reason to use a Samsung part, as I also don't see the reason for replacing the filter at the rate that appears on the display.  This of course is going to be a measure of your taste, but I personally cannot tell the difference and we only just replaced ours after 4 years of operation.

This isn't the kind of product that you "love" (five stars), but it certainly is a good choice to replace an aging water filter.