"So the idea, in order to improve safety, is to have folded pink skateboards autonomously wandering in the middle of pedestrians (or even traffic) looking for a charging base or a new customer ? Haha, I can't wait to see that !!! Seriously guys, is that the only kind of progress that technology inspires you ?"

"I was at Eurobike and had a chance to see it in action.I can't tell about the friction and efficiency, but the sound it makes is quite annoying."