LeakSmart Sensor review: Emergency shutoff makes it worth a look

Getting notified of a water leak at home is nice, but being able to do something about it is even nicer. That’s why the LeakSmart Sensor is worth considering, even though it’s pricier ($69 per sensor) than most of its competition. With LeakSmart’s optional automatic shutoff valve ($159 at Lowe’s), you can remotely stop the water