The LeakBreaker from Taco Comfort Solutions guards against flood damage from a leaking water heater. It consists of a control unit, a valve with actuator and a sensor that is resettable and testable. It can be installed on any style water heater, and the two-color LED light and audible alarm provide status of the unit. Its plumb-and-plug design with full-port valve and easily removed actuator is designed to permit new or retrofit installation. Components are prewired to simplify the installation process. 401/942-8000; www.tacocomfortsolutions.com.