What about mechanical repairs, maintenance, and that sort of thing? Are mechanics required to be certified differently? I would assume they probably must be. Is that a barrier for people being able to use this technology, to convert over to this technology? Is that one of the reasons why OEMs aren't looking at it, because the maintenance and repair costs are difficult? Or is it difficult to find mechanics who are certified?
On June 7th, 2012. See this statement in context.