I was referring to this pic
But on further review that is perhaps
not a steering wheel, it may be something far more disturbing. It may be someone's head. So there may be a dude's head in the driver's lap. Is there some sort of weird space BJ action going on in this bus? Is this a space psychopath who is so brazen a killer that he carries the severed head of his victim around in space public transportation? A more innocent observation may suggest that it is a space helmet, but one has to wonder how safe you are being if you are holding it in your lap instead of wearing it.
I truly hope it is a steering wheel though
EDIT: The more I look at this though the more I see. Look at the right hand side of the bus, there's a missile equipped on the side. That's multitasking, you shuttle people across the universe and on the way between stops, you make a tactical strike on Omicron Persei 8. That's real innovation for you