If the Martial Law enforcers have the roads closed then they will have to do it on foot. Bands of roving looters in this part of the country wont go home, I can tell you that. What we have is staying right here. I would advise you to invest in a ten pound insurance policy and several thousand amendments for it.
Already got several. But you have to register them when you buy them so they already know you have them when they come after them.