Great software, very helpful in city traffic. UPDATE: I have originally rated this App as 5-star, but in the past couple month it became practically useless, so I have downgraded it to 2-star. App is constantly loosing internet connection and not getting back online. Stopping the app, closing and restarting does not do anything. The only way to make it connect is to fully restart the device, but then again once the App is closed it would not connect next time you open it.