Product review (4 stars): Good!
This water filter came literally within 2 days.  Packaging was excellent.  I HIGHLY RECOMMEND YOU READ THE INSTRUCTIONS.  They are clear and precise.  It's not as simple as taking it out of the box and installing it.  You should drop it in water for 15 mins as it is stated in the instructions.  The water quality isn't too bad either.  I can taste a difference, however my wife can't....This product was very easy to install, overall can't complain.  It's a good buy!  I got this at a discount for my honest review.