One problem of Ubiquitis Unifi Dream Machine (UDM / UDP Pro) is the automatic backup feature. Don't get me wrong... it is great to have an automatic backup feature, but storing backups just on the UDM ...

Create ZIP backups of your site content Automatic upload to FTP server Configurable backup retention Panel interface for manual backups and downloads Scheduled ...

Device backup software is very much like vehicle insurance: you know you have to have it so you shop around for the best you can find, but in truth you really hope you'll never actually need it.