I can’t get webdav working but I did get allway sync working with sftp.
Another option is bittorrent sync which is easier to install and use but for me, it caused my mybooklive to never sleep so I ended up uninstalling it. Also, it only works when both source/receiver device are on and not sleeping. Not a problem in your case since it’s a NAS/laptop pairing but didn’t work out for me for my cell phone.
Instructions for installing bittorrent sync on NAS were given here
If you want to try allway sync with sftp and need help, just post again in your thread. I’ll probably be playing with my NAS for another couple of weeks and checking in on this topic and can give you some instructions.
