If a government is completely blocking internet and still the user is trying to access it with the help of such connections might be the reason of legal action against the user.
If a government is completely blocking the internet in order to suppress and control its population, then I would haven no issues attempting to bypass those restrictions and fight for my freedom, including the financial freedom that bitcoin brings.<cut>
Any internet blackout would likely simply prevent access to the outside world, like China or North Korea already do to various degrees. Systems like national banking or emergency response could easily continue to run.If you're referring to something like China's Great Firewall, then it's more like censorship rather than a complete blackout. In such a case, I agree with you that I would also use all available methods to fight it, and I believe many people in those countries do the same. OK, I'm not so sure about North Korea since I don't know the situation there or how people feel about it.
