First, I want to point out that I am not complaining. The way that read-only sync appears to be working is absolutely perfect for my needs. That said, I'd like to know if it's behavior that is going to stick around, because it is working as intended, or be "fixed" someday. My first thought with read-only syncing was that it would behave like this: Shared folder has two files: A, B "Recipient" using the read-only secret gets those two files: A, B then deletes, say, B. A I assumed that BT Sync would sync the local copy back up with the "server" copy, leaving two files again: A, B Right now, it just leaves the local copy as-is (so it basically transfers each file one time). This is *exactly* what I've been looking for in a sync app, to the point that I've been learning python to write my own that uses LFTP. Is this how it's supposed to work? If not, can you please leave an option for this mode when you "fix" it?