Now that's what I hate. You get an announcement once and then a few seconds later you get practically the same thing all over again.
Very good

Then realise you got the same message with some extra added. All to help the fellow passenger.
Remember not all those who use our public transport system at every station do not have full retention of their faculties and they may need to be told things which they may never have heard before.
Or do you thin those with disabilities like blindness or deafness should not be able to see or hear the same notices we do and take for granted and yet moan about.
Nowt like being discriminatory is there :/