I’m the navigator when we rent a car and ramble on our travels, so reading road maps is something I’ve gotten pretty good at.
Why bother with a road map when you can use the latest GPS technology? Well, for one thing, road maps give you the big picture. Lay a map out on a table, and you can see the whole country or region. It makes planning your trip easier.
And what about when you’re on the road? Can’t you just program the GPS and forget about it?
GPSs are OK, but they do have