I assure the hon. Gentleman that I and my officials are in constant contact with the operator, and we are encouraging it to do whatever it needs to with the rolling stock to try to alleviate the crowding that is happening as service patterns change. I would hate to think, if there is excess crowding on shorter journeys, that the management was not fully aware of it and not working actively to alleviate it.
Let me briefly mention the point about new rolling stock. The hon. Member for Lewisham East is right that there is potential in the next couple of years for some rolling stock. I have checked, and about 100 class 377 units provide capacity for approximately an additional 10,000 passengers. She is right that some are already committed to go to other parts of the country—that is the way, as she knows, the cascade system works—but the stock is potentially available to come on to the franchise. We have asked Southeastern to consider all available opportunities to look at this, demonstrate the business case and really push on trying to get the additional capacity. I agree with all hon. Members that that is something we would need to do over the medium term.