Very happy with the product, my second LG but this time cabinet depth with an extra drawer.  LG refrigerators feel solidly built and quality.  This unit has an outside door to access milk, the only flaw is when closing this the latch makes a tinny click that sounds cheap.  I've thought about putting tape on the latch to muffle it, this is the only flaw.  I really love the ice ball maker too, it gives me double the ice production the the old fridge and is very handy for road trips.  I suppose some folk will use the ice balls for bourbon, I like mine with ice cubes.  No interest in the wifi stuff, no interest in knock knock, so much junk added to a fridge.  This unit does the important things very well.