Probably been suggested before (perhaps even by me, I really don't remember). I was thinking of an L4D-styled glow and/or an icon, along with a distance? Would only be shown to vehicles who aren't completely full? Bonus points if we can figure out how a vehicle can respond with a hotkey (this is turning out like Uber, damn) and the player then gets a visual notifier that this vehicle is coming to pick him up. Bonus bonus points if this costs wages on April 1st
