LeakSmart (Waxman Products) is a smart leak, flood and burst pipe detection system that can detect leaks, turn off a home’s water main and alert a homeowner via text in under five seconds. The system includes two valve control options: a cut-in option that has more choices for pipe sizes, plus it can be installed both indoors and out, and a snap-on version, which can be installed without tools and cutting of water pipes. The Hub 3.0 with battery backup will continue to protect the home even if the power or Wi-Fi is down. 855-532-5768; www.leaksmart.com.