A team of Austrian students from Vienna University of Technology (Team Austria) has has won top honors for “designing, building, and operating the most cost-effective, energy-efficient and attractive solar-powered house” at the 2013 U.S. Department of Energy (DOE) Solar Decathlon. The net-positive home, known as “LISI – Living inspired by sustainable innovation,” prides itself for being a simple, smart house that is capable of adapting to a variety of lifestyles and climate zones.