Product review (5 stars): Good cheap filters.
These filters work fine.  No leaks and they use activated charcoal to pull out the chlorine taste from water and maybe a few other irrelevant things.

And thats good enough for me.  Where I live in south FL there is nothing wrong with the city water.  Filtered water from the fridge is more of a Novelty for me and my family as we don't care as long as it's cold.