Hi, I use a GO 720 like you all do on this forum, I bought this TomTom on Sunday and I was testing the state-to-state directions and such and it says, 'do you want to find alternative routes that does not require toll?' and I tabbed yes, so basically, and it is searching for routes(however MB or so that would be) and it says estimated time is 7 minutes, so I waited and it was almost completed with it's rerouting but it shuts down. Shut down meaning the TomTom is off and I would have to turn it back on again. Anyone know what is the cause of this? When I am searching for routes that does require toll, it does not do this, not at all. Thanks.