Product review (3 stars): I ordered this because it was nearly half the cost ...
I ordered this because it was nearly half the cost of the LG brand name filters that I find at Lowe's or Home Depot.  However, even though it's the LG brand and the same model number, it lasted 3 months instead of 6 months.  Perhaps I just got a dud, but I plan to buy a new filter at Lowe's and see if it lasts 6 months (as did the last one I bought from Lowe's).  If the one on line only lasts 3 months it is not any savings at all!