Dr. Tuttle is a Research Fellow in the Energy Institute at University of Texas at Austin. His lifelong passion in the automotive space intersects with his decades of experience in information technology and interest in the diffusion of innovation in the research areas of Plug-In Vehicle adoption and integration with the grid, alternative fuel and advanced powertrain vehicles, the Smartgrid, and renewable energy systems. In the past, Dr. Tuttle advised the UT GM/DOE Challenge-X hybrid development team and was the team manager for the 2007 UT DARPA Urban Challenge Autonomous vehicle team. Today, he is one of the electric vehicle researchers in Austins Pecan Street Consortium/UT-Austin Plug-In Vehicle Smartgrid research project.