Product review (4 stars): Product info
This review is no way a reflection on the seller, whom I have no issue with and would purchase from again.  My issue is with the product/Samsung.  I didn't attempt to install a filter until today.  Imagine my frustration when it would not install.  After 2 conversations with Samsung customer service I got the solution to the problem.  For my model of refrigerator the left "tooth" on each side of the filter has to be cut off to be able to install and lock the filter in place.  It would have been nice if Samsung included this information in the installation instructions.