I have 2 Synology NAS that are currently in my house, but I was thinking of putting one in my mom's house and syncing them (clearing old/outdated junk on one of them)
It LOOKS like I would need to set up Cloud Station Server and Cloud Station ShareSync (on both?)
Has anyone used cloud station and/or synced with multiple NAS? I like the idea of using my existing hardware and having distribution across locations backed up. I don't feel super confident in the software to be bug-free and screw up syncing or worse, deleting files it shouldn't.

