- Periodically do the API equivalent of /export compact on all devices, and store the output on the Dude server
- Allow administrator to set limits for how many backups/days are stored
- Preferably with a "smart" schedule such as 7 daily backups, 4 weekly backups, etc so save space
- Improvement for the previous item: only store configurations that have changed since the last version
- An option to also store complete backups generated by the /backup command
- Since those can get big, an option to store these on a remote server (FTP upload, NFS or SMB mount, whatever is easiest to implement)