Product review (4 stars): So far so good
When I first changed the filter, the new one leaked like crazy, no matter how tightly it was screwed in.  I even tried pre-soaking it, as some had suggested.  However, after running the water through it for a couple of minutes, as the directions say, the leaking stopped, and the filter chamber has been completely dry ever since.  Water tastes about the same (it didn't really taste bad before, but you can't run this fridge without a filter in it), and it flows a lot faster.