A small thing, but I think it'd be nice if the names of vehicles could be displayed if we hover the cursor over them in the same way as buildings. I understand that they do for a moment, and that it may be difficult since they are moving. I just personally don't like having to have the name constantly displayed in order to see it without clicking on the unit.
Seeing as how small this is I'm not expecting it anytime soon. Just thought I'd throw the idea out there.