In scenarios I've been running lately, mostly dedicated to shunting/switching activities, I of course often find myself running in reverse toward some destination. Every now and than, I can see that my engine is approaching a red signal -- behind my engine or train, that is. So, I press the shift-tab combination to "ask permission", but I never get a response! I mean absolutely never on any route in any scenario, which leads me to wonder whether this key-press function is still active. It is still listed in the RW2012 Driver's Manual, but ...
Out here passing reds ...

