This mod allows automatically tracking a random train in map view to act as a screensaver. When the train arrives at the LTN depot, a new one is chosen when a delivery is created.
Can you make the screen saver disable on load game, or at least make that a setting? So that when a map is loaded, if screensaver was enabled on save/quit it doesn't stay enabled on a load? It's rather confusing not to being able to select stuff and not know why.