Product review (1 stars): Filtered water only for 4 weeks
The filters fit and at first the water tasted fine. After about the 4th week of use, the water tasted worse than not using any filter at all.  In fact the water tasted awful. I noticed these were made in China and my next filter will either be made in the U.S. or Canada.

[Updated 3/11/13] I lowered my ranking from two stars to one. I had ordered two of these and after the first one went bad, I put in the second. The second filter only worked for a little over a week and then the water had a foul taste. Because the unfiltered water in our house doesn't taste bad like that I can only assume that something has been put in this filter that is not good. Whatever it is taints the taste of the water. I have thrown it away and will never buy one of these filters again.