I would say 99.9% of passengers do listen to announcements, well the important ones anyway. I don't suppose many listen to repetitive announcements about their belongings, use of first class etc etc etc.
I was told by a member of Southern staff this morning that the only proposed change is that guards will no longer do the doors so will be able to walk through the train more as happens on the HS1 Javelins, no job losses and no reduction in pay.
At the moment, yes. What about a year or two down the line? Are this new OBS role PTS trained? Are they traction trained? Are GTR compelled to provide provide an OBS for each service? How long will this OBS role survive?