Home Slickdeals Dome Z-Wave Plus Water Main Shut-off Valve Controller DMWV1 for $59 at... Slickdeals Dome Z-Wave Plus Water Main Shut-off Valve Controller DMWV1 for $59 at TheSmartestHouse.com By ARCOM - 19 May 2020 111 0 SHARE Facebook Twitter Go to the deal page: Dome Z-Wave Plus Water Main Shut-off Valve Controller DMWV1 for $59 at TheSmartestHouse.com