One year after the inauguration of the world’s first SmartShuttles on public roads, PostBus and its Mobility Lab partners (City of Sion, Canton of Valais, EPFL, HES-SO Valais-Wallis and Swiss Post) can look back on a positive launch. The population of Sion and the numerous tourists who tested the self-driving buses have reacted positively to this new transport solution. The yellow shuttles also arouse considerable interest among the research community, in companies and among the local authorities.