CrashPlan was awesome in that it doubled as both a backup app and a cloud storage solution. Since I had my settings set to NEVER remove deleted files, I didn't need to have each of my backed up external hard-drives plugged in at all times in order to have them backed up. I could just plug them in as needed, make sure Windows assigned them a unique drive letter, and let Crashplan sync any new data up.
None of the alternatives I'm looking at can do this. Carbonite lets you back up one external hard drive on the Prime membership. Backblaze seems like it would delete all of the external drives if I don't keep them constantly plugged in. And no Linux client.
It's kinda sad that the market hasn't yet created something that seems fundamentally basic to data hoarders:
- TRULY unlimited
- BACKUP, not SYNC (that means I shouldn't need to keep three external hard-drives plugged in at all times just to ensure you don't delete it!)
- Fully cross-platform (yes, Linux users exist, too)