Will this device shut my water valve off in case of a leak?Updated a year ago

The PowerX Water sensor and Water Heater sensor both can detect leaks and local leaks (the Water Heater sensor can only detect local leaks with the Water Leak Detection Cable.) When a leak is detected, you are notified via push notification to your phone. Since these sensors are none invasive and have no moving parts, they can not shut off your water automatically.