The Smart Water Valve+Meter uses cutting-edge technology to monitor your water usage and detect leaks of any size, anywhere in your home. Whether it’s a burst pipe or a dripping faucet, have peace of mind that your home is protected against water damage. Set up rules to automatically shut off your main water supply when a leak is detected by the Smart Water Valve+Meter or water sensor (sold separately, not required). Get informed about your water consumption and take action to lower your water usage.