Product review (4 stars): Works well with a simple caveat.
This version of the LG water filter works quite well with one simple caveat.  It's is shorter ( About 1/8 Inch ) than the ones we bought previously.  It takes a bit more effort to get it seated in the holder, since the latching mechanism doesn't quite touch it, which if you don't get it in firmly you will get a leak.  Once we got it firmly in place it has work very well and our fridge water tastes just fine now.