I don't know if what requested by JJP has been implemented. I don't know how was the system at that time.
Anyway, I would like to use this to ask another enhancement to the Route planning page: put, next to each destination city, the estimated demand and offered seats for the given route.
This will save a lot of time in searching for new routes to open or to enhance. Actually I need to click and close the pop up for each potential route. Especially on the move, using smartphones or tablets and slow connection like 3G, is a pain to find new suitable routes.