Everything you have mentioned here happens to people who work in London. There are people who, say, live in Welwyn, or Dorking, or any number of commuter towns

Everything you have mentioned here happens to people who work in London. There are people who, say, live in Welwyn, or Dorking, or any number of commuter towns. They might drive to the station, park their car, and get a specific train in, because the next one is in half an hour.