I believe in Freedom, whatever it’s for a lift or just a smile. By consequences, I don’t like to pay for what I consider part of a service, like internet connection.

Here is a small technic to have free internet access in an airport or in a hotel.

1. - On your home Liux box, install iodine as a daemon.
2. - Setup your internet router to receive DNS request on your box.
3. - Delegate a new DNS zone to this box named "tunnel.mydomain.com"
4. - On your laptop, where you’re already running a Linux desktop, install Iodine as a client.
5. - In a limited/restricted environment, start iodine client using the provided DNS server.
6. - Last step, open a SSH connection to your box with a port forwarding to your preferred proxy server.