Nice sink! However.... kills battery life, touchless works here and there, definitely recommend hard wiring the sink. There no timer, so if u have a cat or a toddler expect your sink to run run and run-if someone or ur pet accidentally hits the touchless sensor. Lastly....when using the touchless feature the sink turns on full power. You end up touching the sink anyways to lower the water pressure- kinda defeats the purpose of touch less. Would I have purchased this had I know all this, no. But again it looks great and when my batteries work touchless feature is great, just be prepared to clean up the water from high pressure or touch the sink to turn the pressure down.