After a 2 hour run up Sand Patch Grade, on the Fully Fulled Scenario we make a 'small' mistake. All witnessed on my Twitch Live Stream. Apparently you can warp back to the train with R3, I didn't know that at the time Lol.
Happend to me today while uncoupling some waggons. Always check the breaks when getting out. Love how you take it. Great.