Yes, if your delay is caused by DB, and the next train that continues your journey is an hour later, you can take that even with the super saver ticket. The DB

Yes, if your delay is caused by DB, and the next train that continues your journey is an hour later, you can take that even with the super saver ticket. The DB Navigator app can now "even" show that your you are no longer bound to specific trains when that happens, with a little banner in the top.