The only benefit of NSA is on big file sharing. Other than that it’s not worth the time (money) especially for low storage requirements. I pay $140/year on google one 2TB that back all my files for the whole family across all platforms. For NSA you will need to do hardware replacement every few years, firmware updates every so often, they all cost time. And the you need the (NSA device the support hot swap and real-time bi-directional file sync such Synology NSA, at least 2xHD (RAID 5), UPS, internet connection, electricity ) x2 for co-location plus the second location must be on a different service grid. It may not be cheap the. Googles could drive. But if you need a lot of storage, NSA will be better off. Make sure to setup collocation sites
