Product review (4 stars): Great Machine But.....
This washing machine is a bit of an enigma. It is one of the few front loading washing machines within my price point that has three, yes three, additional rinse cycles and this alone was critical in my decision making process as I have severe allergies. So LG won major points here! And while it throughly cleans clothes extremely well (as with all new HE washers), it has one major flaw....if you home has high water pressure you will have the infamous "water hammer"! This is a major design flaw with many new HE front loaders and if you purchase this one, you must also purchase a water hammer resister to keep you pipes from thumping when the machine is cycling. Water hammer resisters are only $10.00 each but it's the principle that matters. I would have given this machine 5 stars as it cleans like none other, can accept a large volume of clothing articles; will save on water, electricity, and offers a myriad of wash cycle options to include its on onboard water heater, but it's the need to purchase additional equipment that influenced my decision.

Update 5.8.2017: I am updating this as a forewarning to potential LG customers. I've had this washer now for a less than 2 years of time and the design flaw reported which did not properly address those with high water pressure finally gave way. Thank God I purchased the extended warranty as my "intake cold water valve" gave way several weeks ago. It's amazing that LG's replacement part was redesigned. Hmm imagine that! I believe that LG redesigned this part due to a plethora of issues with this washer. The kicker is that my infamous "water hammer" issue has been minimized by the replacement part.  This machine cleans very well and I really like the customized wash settings but before you even think about purchasing any LG (or other brand for that matter) do your homework! Hope this helps!