UK Transport Secretary reveals plans for partial driverless cars by 2026. While heralding safety benefits, critics raise concerns about technology readiness. Legislation underway aims for rollout by 2024, with 2026 seeing initial self-driving vehicles. Existing driver-assist tech in some UK cars requires human supervision. Ford's BlueCruise director expresses caution, citing technology, software, regulation, and public acceptance needing evolution. Despite strides, doubts linger over safety and preparedness.