Comment 1 for bug 320010

What about including a tool or option like "create a Restore-Live-CD" including the decryption key of the user. This could help the user in two situations:
1) A user's HDD has been crashed. Data and keys are lost. After replacing the defective drive with a new one, the user easily can restore his encrypted remote backups with this Live-CD.
2) A user want to backup his encryptions key to a CD and store it in a safe place anywhere at home. The key-backup-cd is a deja-dup-live-cd too.
Maybe remote connection settings (except passwords) could be included. Of course the user should be aware that he is including his keys. So maybe call it "create $user's personal restore CD" or "create deja-dup Live CD for $user". Also some additional information or warnings would be good. Having network drivers available on live CD seem to be essential. But when the user can install ubuntu with this live CD too, there is maybe the risk that he give his personal (key containing) CD to others as an ubuntu installation CD. A spartanic ubuntu-live system with gtk, deja-dup and dependencies seem to be a better idea than an all-in-one CD suitable for every purpose.