Uber opens self-driving vehicle trial in Pittsburgh to the public

Uber announced today that it has expanded testing of its self-driving cars in Pittsburgh so that certain customers will be able to ride in them for free.
“We’re inviting our most loyal Pittsburgh customers to experience the future first,” the company wrote in a blog post. “If a Self-Driving Uber is available, we’ll send it along with a safety driver up front to make sure the ride goes smoothly. Otherwise, it’s uberX as usual.”
“This pilot