I am very pleased with the actual water quality itself. However, I am displeased with the misleading representation from the sales representative of this product that I received. I was told that this system would fit in my crawl space and upon delivery the installation crew informed me that it’s too big for the crawl space and I had to give up my only closet for the system. Also, for the nero pure that goes under the sink I was not informed until after the fact of installation that it only produces 4gal/day and takes 90min to restore after empty. This is not enough for my family’s daily consumption. Also, the phone calls to rate the customer service experience are very awkward when the person is standing right in front of you.