FEATURE REQUEST
It would be super-nice if we could also click on the transport vehicles to see the cargo stats of that vehicle. (Same info you get when clicking on a city.)
Perhaps also, when the vehicle is selected the road to where it's going could be highlighted?
RATIONALE
It's sometime very difficult to see on the "main road" where a particular transport is going, which makes it a bit difficult to optimize that particular target without a lot of additional city-clicking.