@Linkat,
Quote: Do you find that using you GPS impacts how you drive
YES YES YES. I find that I drive like a madman when the GPS lady is giving me instructions and I check the screen every few miles. In June and early July I was in NYC and on Long Island (the town of ISlandia). I was driving home on the LIE and the GPS lady gave me a prompt that there was huge traffic jam and she asked me whether I wanted an alternative rout (I hadda punch in "Yes" on a dialogue block). The doirections took me through NYC amnd onto the Verrazano Bridge into NJ. I was driving through NY at about 50 between lights and was certain that, once I reached the Expressay to the Verazzano, I was doing a high rate of speed.
I drove up to Centralia Pa last Monday to do a field trip to the big mine fire and I had to take lots of side jaunts through these little coal towns. My Escape was going airborne. Thing is, Im usually a lower speed driver except with my GPS honey giving me directions. EVEN if I screw up, she doesnt lose patience. She just says "Recalculating" and gives me new directions.
The entire US road net is one big matrix