Robert S. Brewer, Yongwen Xu, George E. Lee, Michelle Katchuck, Carleton A. Moore, and Philip M. Johnson published a paper at Energy 2013 entitled “Energy Feedback for Smart Grid Consumers: Lessons Learned from the Kukui Cup”.
Abstract: To achieve the full benefits of the Smart Grid, end users must become active participants in the energy ecosystem. This paper presents the Kukui Cup challenge, a serious game designed around the topic of energy conservation which incorporates a variety of energy feedback visualizations, a multifaceted serious game with online educational activities, and real-world activities such as workshops and excursions.