Tried using PiTunnel. Got it working and was sitting in a hotel looking at my home assistant. All working well (so I thought) AAANNNNDDD then I lost access. Mrs calls me up and nothing is working at home. Had to restart the Pi. Got all too much for it.
Don’t need access outside the network to be honest and I think the focus is currently on stability rather than things like this.
Sorry for going off topic, but can you guide me to setup your behind GCN? I’ve have tried for days now without success. Still not sure it is even possible.