I couldn't agree more. I keep maps in my vehicle for this reason, and people give me a hard time for it. No matter what I say I can't seem to get people to understand why it's still important to have maps.

Get out of cell phone service, which isn't uncommon in rural America...or lose the charge on your phone...and wind up on a winding country road...and see how well you can get yourself to civilization.

Two is one and one is none. With the way we depend on technology, it seems that society is always one power outage away from chaos.