Roost, a leader in Home Telematics for property insurance carriers, today announced that the State Automobile Mutual Insurance Company (State Auto), has joined Roost’s Home Telematics Program (HTP). In partnership with Willis Towers Watson, and other industry leaders, the HTP is working to apply advanced analytics to reveal meaningful insights into the effect of home installation of Roost smart sensors on fire and water loss mitigation as well as customer engagement.