One of the things that doesn't appear to have any real innovation is luggage space and the speed of loading. Get on any long-distance train or Eurostar service

One of the things that doesn't appear to have any real innovation is luggage space and the speed of loading. Get on any long-distance train or Eurostar service and you can wait minutes for people to drag 4 suitcases, trying to find space. Even on the Eurostar where you would expect most people to have a lot of luggage, there is often not much room at all. We used to have luggage vans back in the olden days!