"Turn left - now. Recalulatiiiiiiiiiiiiiiiiiiiiinnnnnnnnnggggg..."
A friend with navigation device said we should go that way, and we all went that went
That's why I like to do the navigating myself. "Just follow me and don't worry" never turns out well for me.
I wonder what a car GPS does when you're on a "road" that doesn't exist in it's database?