Homo Homini Lupus Est
Useful for what? Hiding stuff from family-member or coworkers? Yeah sure. Why not.
Hiding stuff from professionals that really want your data? Probably not very helpful.
Also what about backup? One controller-malfunction and your stuff goes poof. I just assume the data is somehow important or else you wouldn’t care about such a device 😊
Oh wow, both seem really great.