Nobody but the banks are surcharging anyone. Anyways I'll try to swing this back on topic with another idea. Not sure how easy the following is but I'll throw it out there anyways.
MANUAL SWITCH ROUTING FOR AI
Right mouse click on any manual switch to assign symbols for normal or reverse movements. Similar to the fields you would see in industry section tags. Checkbox for restore to normal (if on a main for example)
Any lead unit approaching a manual switch could then operate the switch and restor to normal non ctc routings.
Thanks
Sean