Product review (5 stars): Water Sentinel WSS-2
Five stars all the way.
There is nothing like spending a fraction of the price for someting that has the same function and result as the brand name "Samsung" water filter. As other reviews pointed out, the placement it is not as snug and the Samsung filter. However, this has no effect on the functionality of the product and operates just as good. The water tastes great, and for less money. I couldent be happier.
NOTE: In some other reviews people complained that when dispensing water the dispenser made sounds. This is most likley due to not flusing out the dispenser to get rid of the air bubbles after installing the new filter.  Spend 2 minutes flushing out the water, and the water dispenser should work great.