Standalone, KVP stores your last location before you left the “city” / server, but implement it into JoinTransition by Vespura and credit him for that.
Have it running in a loop, perhaps one minute, and maybe you can use scaleform to show that little yellow circle thing. I think this would be neat.
And I say standalone because all of this can be done standalone, especially with KVP, no need for some ridiculous thieving framework or database.
Could also make it save when player types exit into F8, or hits ESC.
As Vespura has stated many times there, there’s nothing wrong with the script and no adjustments need to be made to the jointransition script, instead you need to place the following line of code inside the fxmanifest file of your loading screen script:
loadscreen_manual_shutdown 'yes'