Review on Delta Touch Kitchen Sink Faucets 🚰 A/C Power Supply Adapter with Touch2O Technology EP73954 by Dustin Wright

I purchased this item to save on batteries. Most of the time it wouldn't work at all. I would have touched the faucet and nothing would have happened. I would have to disconnect the power supply which would reset it. It then worked for a while but eventually stopped working and I had to repeat the whole shutdown and reboot process. I make sure the plug didn't hit anything else under the sink, but it still didn't work properly. I contacted Delta Support and all they said was that the faucet was not installed properly. But of course when I was just using the batteries it worked great since it was installed incorrectly. I got tired of constantly unplugging the power adapter and took it out. With a battery-only faucet it worked flawlessly.