It messes up the whole network, was only going to leave it ten minutes, but fell asleep and three hours later.... The game follows a set timetable with no problem, I wonder if it has to make decisions now in order to get it back on track?
It's something I did on HMA on the S-Bahn. Hold train back at final stop. Go take a break and idle for an hour. Trains kept coming in one after another...leaving and coming onto the line once I gave up service. Felt busy.
