Product review (1 stars): Poor Filtering
Most of the reviews were positive, so I gave it a try.  The filter fit with a little extra wiggling, but took forever to run clear.  There was more black carbon (?) powder than the LG filters.  The filter has been in about 4 months and I noticed there is calcium building around the water dispenser "spout" on the door.  That tells me it is doing a poor job of filtering.