You Can’t Stop The Signal
There’s a good amount of storage calcs online for this sort of thing.
https://www.cctvcalculator.net/en/calculations/storage-needs-calculator/
Its saved my skin once when my retard cousin connected his malware infected laptop to my “I domt control this device” network. Only other thing on the network was my work laptop that has a ton of security on it. More than I even have on my stuff. So it lit up like a Christmas tree and commited suicide. Get a ping from my boss asking what the fuck I downloaded lmao.
I would just use kodi honestly. You can hook jellyfin into it