Unlike previous reviewers, I use mine for hand washing only. We installed the artifact faucet, sprayer and this soap dispenser in January 2018. I thought I was buying a quality product like Moen who stands behind everything they make. The faucet now has absolutely no water pressure and needed repair parts. Now the soap dispenser will not pump. You push down to dispense and it stays down and will not dispense soap. Very expensive product to only last a couple of years.