Before I finally moved in my house, as I said, I had to work in various places (planes, trains, kitchens etc). I keep my music archives in my external HDDs, so I had the simple problem that I couldn’t listen to my music.
Yeap, I now have fully functional sensor-free internet and it wasn’t such a complicated procedure in the end.
The only thing I needed was a linux webserver that I could track its IP Address, (using a dynDNS service or a static IP), squid proxy server software running on the webserver, a SSH reliable client (I use PUTTY) if you are running on Windows. If on Linux, you’re in luck, SSH client functionality comes out-of-the-box.
How did I do it? Implemented, not academic? Keep reading.