Interesting to note the efficiency of the Hydrogen fuel cell....

Interesting to note the efficiency of the Hydrogen fuel cell. (91%)

I wonder what the potential is to have Hydrogen piped around the place for use in homes? Any one have any idea. I know the use of Hydrogen en-mass is probably never going to happen (unless you could just use the in-situ gas lines) and therefore this co isnt really competition to us but interesting to note none the less.

Kepp em coming guys, well done.