There should be an option for disabling the map transport feature. The transport feature is great for debugging specific issues, but for normal game play or game play interaction testing, the transport feature is extremely interruptive.

I've been looking (or hunting) through the scripting, but cannot seem to even find the specific functions responsible for transporting!

Personally I enjoy this modification for just the vehicle/aircraft garage feature. Maybe there is a separate modification providing just the garage function, similar to the personal arsenal modification.