No, it's not a backup solution (even though it could be used as a secondary "backup" storage). Carbonite, Backblaze and the rest are much better at this. But i

No, it's not a backup solution (even though it could be used as a secondary "backup" storage). Carbonite, Backblaze and the rest are much better at this. But it's good if you don't want to keep files in your primary storage (i.e. your HDD) that backup services will see. A "cloud external disk" in a way.