It doesn’t do NAT traversal. There’s a host of situations where you want to sync with a client that’s behind a NATting router which you have no control over.
Also I remember this link being posted multiple times, maybe even more than a year ago. But in the meantime, the FAQ has not changed the text about encryption coming soon.
Also I remember this link being posted multiple times, maybe even more than a year ago. But in the meantime, the FAQ has not changed the text about encryption coming soon.