I'm using the bahn website to see which of my connections can be made using night trains. How do I tell if these over nighters actually offer couchettes to sleep in? Or do they all?
And- if these overnight trains show stops or changes do they wake you up and let you know or is it up to you to set an alarm?
I'm trying to connect Paris and San Sebastian Sept 10, Granada and Barcelona Sept 19, and maybe Barcelona to Arles or Avignon Sept 23 and will have a railpass. I don't want to spend 7 daylight hours on a train but don't really want to do planes.