Product review (1 stars): Terrible!  Leaky and not worth it.
Absolutely terrible. It leaked and I simply could not get it to work after fiddling with it after 40 minutes... I got tired of mopping up water all over my fridge so I promptly returned it and  purchased the GE smart filter.  I thought could save money on this but it was worthless.
The GE? Worked well, no problems.