Review on 2021 New Automatic Soap Dispenser - Touchless Hand Sanitizer Dispenser with 3 Adjustable Levels, Waterproof Base, 2 Smart Sensors - Stainless Steel for Bathroom & Kitchen (Silver) by Boondo Viswanathan

I purchased this dispenser and followed the instructions to fill the soap reservoir and add 4 AA batteries. The engine hums on for no reason the next day. I think something got in his way, so I move all objects away from the sensor, clear the soap out of the mess, and then restart. 2 minutes later the motor hums again and hums and hums and hums on. I'm holding the power button. He keeps humming. I press the off button. He keeps humming. Soap is everywhere now. Again! I take out the batteries, which finally saves the engine from stalling. I'll be back. Very annoyed. I hope people don't fill up the reviews because it ruins the only shopping experience.