When you follow an AI train, you get various messages.
Some are helpful, like "Excessive Curve Speed" tells you it would be a good idea to have a lower speed limit on this bend, but they're not all useful:-
"Rough Handling" - What am I supposed to do? Speak severely to the driver?
As for "Speeding 34/35 kph" - I have no idea what this even means.
I can share your Frustrations, as I have the same problem! I have observed many a RR Operation where Cars are slammed together, Trains driving faster than they should be, since 1955 to present. Unfortunately this is why in the real world, you see some many Railroad Incidents, Crashes, Der
But be it as it may. In Trainz, I don't know what constitutes excessive Speed in Curves, someone more learned than me hopefully will reply with some additional info.
But did figure out one thing, when you adjust your speed downward 5% increments more often than not, I get the msg too......"Rough Handling"
I should be honest, it gets under my skin, I don't remember having this in like say TANE, TS-12, Etc, but it might be that the Script writers (Software Developers) have tried to make things more realistic too?
With that said, I have found if make less than 5% Speed decreases, It decreases the amount of warnings.
Also it doesn't matter which Driver Control you use, I see it in both Modes......I hope this helps some.....:wave: