[Bring Back Old Sparky]

I am not certain that the GPS records where you have been (that would require a lot of non volatile memory). More likely that it keeps peak velocity (only one parameter to remember, not a series of parameters).

I like the idea of trying to make the rental company think that their car did 400 laps at Indy at a speed that the car cannot possibly achieve. ;^)

[meatloaf]

I was talking to a friend one day and we hatched something like that. Because we had each driven 2200 miles in a weekend (48 hrs) by ourselves, we figured togther we could do a cross country and return racking up 6,000 miles in four days. At that time some of the rental agencies had unlimited mileage deals. We wondered what would happen when we returned the car with that much mileage in a short period of time.