Product review (5 stars): Can't Really Go Wrong Here...
I was pretty much sold on this product from reading the other reviews. I bought them because of the price. They came promptly and were very well packaged. Installation was easy. In total, it probably took 5 minutes. That includes letting the water run so that the new filter could get flushed. I have not tasted a difference in the water. Since I didn't pay to have the water tested, I can't say for sure that I'm not drinking contaminated water but it doesn't seem so. These things are half the price of the original so I'm sticking with them.