No, just one. You set up one device/server as a VPN gateway (often called VPN concentrator), and you will have access to anything the concentrator has access to on your home network.

Either you just your VPN concentrator as your jump box, or you set up routing and firewalls to be able to access them directly.

I have no experience with OMV specifically, but generally making things accessible from outside your house means exposing it ti the internet.

However, what you can do is to only expose an openvpn port, so that to gain access as if you were at home you could connect via o0envpn first.

rsync if it’s a from/to I don’t need very often

More common transfer locations are done via NFS

DO NOT call the police. They will confiscate the server as evidence, and lacking any other suspect, you will be their primary lead. Police aren’t about convictions or justice, they want to consider a case solved.

By law, you are not liable. But because of law enforcement incentives, it will absolutely become your problem.

Typhoon/EF2000/Rafale. Not stealthy, but still a superb multi role aircraft.

(Yes, I know Rafale is technically not the same aircraft, but it sprang from the same initial plans, so it’s pretty close)

#buyeuropean, I guess