While the Delta Touch 2O faucets are useful when your hands are covered with paint or food goo and you don’t want ick up the handles, I just couldn’t get past it is a faucet powered by batteries. Electric and water are not good friends. Given my luck with batteries failing during multi day blackouts I had visions of the batteries dying and not being able to wash my hands.
Turns out if you ignore the indicator that the batteries need changing you can still turn on the facet with the manual handle. The batteries last up to three years.
Oh.