As requested.
A major change that needs to be done is fixing the nav mesh.
In order for it to run, all NPCs are disabled.
The server load was pretty brutal last time I ran it as well.
A suggestion for the plugin would be to add an agro/de-agro range to it.
Other than that I can't really think of anything else that needs to be added as far as issues or suggestions.
But by all means if anyone else does please tack it onto the thread.