BOC seemed to predict the future with their hit, Burnin' For You. If you have 1 minute and 30 seconds of time, watch today's Autoline Daily (beginning).
All I can say is, come on hydrogen. I'm not a fan of plugging in every couple of hours for hours at a time, and now have to worry about the batteries underneath me. Yikes:
http://www.autoline.tv/daily/