Product review (1 stars): Grey water, Filter leaking
When it arrived, I installed it in my LG fridge and I usually run a few cups of water to let the air out. When doing so, I noticed the water had a grey tint (I usually use a styrofoam cup so I can see if there is any debris). I figured I'd run a few more cups but it was still grey and not getting any lighter. I filled about 10 cups getting the same result and decided to open back up the compartment to take a look at the filter.

There was a crack somewhere at the bottom of the filter as water was dripping out of it.

I immediately went on amazon.com to get a refund but didn't feel like packaging up the dead one to return it while waiting for my money back. I just took the loss and decided to go with the manufacture's filter but luckily on amazon.com they have LG LT800P filters ($50) for half the cost ($25). I'm not taking the chance with this brand anymore.