I have put Escape_v4 on server with the following additions;
- UAV at airfield (This doesn't work)
- Homing device system (Use the black PMC SUV to "sweep" for deployed IR strobes and get a marker for them)
- Randomish crates with an IR strobe in them
- A number of Civs that wander towns, ask them for a map or GPS and they might oblige.
Let me know how it goes and suggestions.