What do you think gasoline powered drones are? Agreed that hydrogen is perceived as being much more dangerous than it is because of the Hindenburg disaster. Bu

What do you think gasoline powered drones are? Agreed that hydrogen is perceived as being much more dangerous than it is because of the Hindenburg disaster. But (and I have no reason to think that this is true) if it turned out to be commercially viable, I'm sure that perception could be changed.