Just wanted to say thanks. The inability for the train to monitor it's own fuel load until it's dead in the middle of the track doesn't make any sense. It also doesn't make sense that every train stop needs a refueling station with the whole fuel distribution network to back it up. Folks don't fill up their car at their families house every time they visit, they don't keep gasoline on hand for that purpose, we go to gas stations when we need to.
