Product review (3 stars): It works and saves you $$
Product seems to work just fine.  We did notice a slight off taste after it was first installed but that went away rather fast.  I'm not sure if we just got used to it or if maybe I didn't run enough water through the filter when we first installed it.  The flow is fine, I don't notice a difference between it and the oem LG that it replaced and the cost was obviously much better.