It was recently reported that self-driving vehicles have been blocking one dead-end street in San Francisco.

Indeed, San Francisco residents have witnessed several autonomous Waymo’s cars driving to the street before making multi-point turns to leave. The company declared that the vehicles are obeying road rules and making the detour in order to limit traffic in certain residential streets.

Moreover, the safety drivers supervising the automated cars also reported that they can’t do much as the cars are already programmed. The company has only started to test its self-driving taxi service a year prior in the city. With self-driving technology still being new, many mishaps and errors have been reported.