Product review (3 stars): Your water quality may be worse than you know.
Getting ready to buy, but after reading some comments, want to share this article about Chromium-6 in water supplies. Interactive map, zoom in on your county. A county in Oklahoma has the worst levels! :0

https://smile.amazon.com/gp/aw/reviews/B009PCI2JU/ref=cm_cr_dp_mb_top?ie=UTF8

I have tweeted to GE to ask if these filters remove that carcinogen from water. Will update after I get a reply.

Also, a recent documentary about "Chemical Valley" was terrifying!

3 stars for now, as I am just ordering. (need to select something!)