This thread is about the Mojave Subdivision session run to Bakersfield, regarding dark cabs in the locos "ATSF SD45", <kuid2:45324:100140:1>. I believe this must have happened recently, as I don't remember them being dark a few months ago. Here is a link to the thread.
http://forums.auran.com/trainz/showthread.php?98197-learning-but-not-quick-enough
http://forums.auran.com/trainz/showthread.php?98197-learning-but-not-quick-enough