Eh, I'm trying to be impressed. But it's just a stacked fuel cell. It reminds me of when everyone was saying the Segway would change everything, and it turned out to be a self-propelled hand truck. I mean, I see the applications, but it still uses fossil fuels, and still produces greenhouse gas.
Blog comments make my brain hurt. Like the guy who said that this would "bunch up power where it wasn't needed, leading Obamites to decommission power plants blah blah heehaw". That's so self-defeating it's not even funny, since the very situation he described is one on of the worse features of our current power system--overproduction of unused energy.