But not with the new navigational devices. Unless they fail. I was driving with one in England, with absolutely no idea where I was. I knew where I wanted to go, and I knew where I started from.
Suddenly, my nav system without so much as a small warning, just quit. It had never done that before. I immediately executed an emergency pull over, and began trying to figure out what was wrong with it. I was totally lost. No idea at all where I was. I just remember that I was an hour or so to go.
Phil Brewer's Blog 