I used this to create a “rsync like” sync of my photo collection between some internal disks – and I’m gonna expand it to to my Microsoft One Drive (which I just realized I had a terabyte available that I don’t use).
For people jumping on this, I want to add that MS One Drive for Business isn’t supported by this product – and just looking at the app authentication docs from Microsoft on this made may hair turn green – and I cancelled my Office 365 subscription in a mild protest.
I signed up for the Google Drive 1TB – super easy to setup with RClone … and now I have a fairly simple script that syncs my RAW photo collection and some other stuff between my external drives and Google Drive.