Uber is Everyone’s Private Driver™. Use the Uber app to request a private car in any city the service is available. The app lets your driver know precisely where to pick you up, and lets you know exactly how long until they arrive. At the end of your ride, the fare is charged to your credit card on file (no need to tip), and you receive a detailed receipt in-app and via email. Follow @Uber on Twitter at http://twitter.com/uber