Our new LG Fridge has been operational for almost 3 months.  It is a great refrigerator and we thoroughly enjoy its features, quality and look.   Our only challenge is that we cannot the taste of the water and ice to not taste metallic and like medicine.  We performed the flushing and cleaning as the owners manual and the website presented,  We have not been able to resolve this matter.  Otherwise, a great refrigerator and we expect for it to work as wonderfully as our other LG applicances and electronics throughout our home.  Thank you,