The R.A.T.S. device is designed to help drivers navigate traffic by providing alternative route suggestions. It allows users to pre-program multiple routes to their destination and will alert them if traffic changes, suggesting an alternative or letting the driver continue on their current route. The device interfaces with the car's GPS and Bluetooth to access real-time traffic data and reports traffic conditions with a light system from green to red. It can also interrupt audio to notify the driver and recommend a route to avoid traffic problems.