Same thing for me. I have the package installed. Devices are Linked, Folders are shared, nothing transfers. Have not gone Pro because i can't get the trial to work and running out of time on the trial. grrrr I keep reading that you need to approve the link but i think that is only for invitations that are sent out not for manually entered keys. Any one agree with that or do you have to approve a manually entered key as well. If so then how do you do that? I find the terminology frustrating and trying to share folders is more confusing than it needs to be IMO. It would be nice to have the name of each device show up in the header of the sync GUI interface so when using remote access you could keep straight what machine you were looking at. I think there is something here but as SNL was in the beginning "not ready for prime-time players" yet. Synology DS1511+ Running version 5 update 3 and Bitsync 2.0.81-1