This document describes RayGo, a new device and app created by Project Ray to reduce distracted driving from cell phone use. RayGo pairs a Bluetooth controller clipped to the steering wheel with a smartphone app to allow users to read texts and emails without looking at their phone. The 5-button controller is simple to use. The app monitors driving behavior and pauses audio of messages when turns are detected to keep the driver's eyes on the road. RayGo is also planning a version for bicycle riders.