Zoox is mapping Dallas and Phoenix as it prepares for autonomous vehicle testing in the two cities, expanding its operations to a total of 10 U.S. locations. The company is using Toyota Highlander SUVs for initial data collection before transitioning to its purpose-built robotaxis. With over 1 million autonomous miles driven and 300,000 passengers ferried in Las Vegas and San Francisco, Zoox awaits federal approval to launch its commercial robotaxi service, which doesn't include a steering wheel or pedals.