Opus, can you program it to make her talk dirty? How about "Hey, big boy, if you turn left here you'll make me really happy", or "You call that a right turn?". Getting lost could be fun.John
We've tried a variety of GPS units - from Street & Trips on a laptop to Garmins, etc. Maybe using a GPS just isn't our style of travel, as none of them seem to have the 'route by serendipity' programming option. We've had more problems with GPS routing us in dangerous ways.