Review on Motion Sensor Automatic Kitchen Faucet Touchless,Soosi Pull Down Kitchen Faucet Single Handle One/3 Hole 3 Setting Sprayer Matte Black Solid Brass Kitchen Faucets Spot Free Lead-Free, Stainless Steel by Enes Patiag

Uses one heavy duty fitting to anchor it to the basin, none of that plastic nut stuff that contractors use. I would pull my sink out of the counter before this faucet would detach. Tip: use some kind of tape to stick the controller to the wall before attempting to drill the mounting screws in, this makes it much easier in a tight space.All hoses and fittings are good quality.You have to put your hand no further than 2 inches away from the sensor to toggle on/off, but seems reliable.Update: after 2 months, we are absolutely satisfied with this! I find myself waving my hand like a bozo at other faucets though, wondering why they won't turn on.