Last vehicular thing I'm going to request is no vehicle damage so that vehicle's do not take any damage, unless someone can find that somewhere for me.
I'm making an apocalyptic server and it's based in an overgrown city with lots of unattended military checkpoints. There are humvees but I don't want players getting in them, or moving them, or even exploding them. They're spawned at angles too. (dunno if anybody noticed i've been asking about a ton of vehicle stuff)