Product review (3 stars): Update-You get what you pay for.
I purchased this back on June 4th of this year. I thought I'd try it since it was so much less expensive than the Samsung filter and the majority of reveiws were positive. At first it appeared that it was working just as well. However, Last week my filter light came on. This is supposed to be a 6 month filter. I have an Amazon Prime membership so figure that it arrived within 3 days of my order. I don't use the water from the refrigerator for anything but making ice. Not only has this filter only last but 5 months, almost to the day, I have been thinking that something is wrong with my ice maker as I never seemm to have a full bin of ice. After reading all the negative reviews, I believe that the negative reviews are correct in that this filter does restrict/stop water flow. I'm going to replace it with another Samsung to see if my ice bin fills up again to full capacity.