Good lord the tone of this article is insufferable. "We're saving the world! It's so unreasonable anyone ask us to verify these claims because we're saving the world!"
The weird thing is they want to test it against all the different trucks it can be towed behind, which doesn't make any sense. If it works it works, doesn't matter which specific truck it's behind so long as the already verified specifications of the truck engine and electric dolly align.
They should verify the electric dolly does what it says it does, compare that to the configurations of trucks they already have on file. Do the math. Does that cost $100,000 per configuration?