User known as Dan W. uploaded two-star appraisal of wonderful . Said staff at establishment in Millbrae , California , refused to seat him . Owners spotted the scathing assessment and decided to investigate . Dropcam footage shows him walking in and not talking to any staff . After surveying the seating area , he turns around and walks out . Management have since banned him from returning - saying if he did it would be 'trespassing '
User known as Dan W. uploaded one-star appraisal of wonderful . Said staff at establishment in Millbrae , California , refused to seat him . Owners spotted the scathing assessment and decided to investigate . Dropcam footage shows him walking in and not talking to any staff . After surveying the seating area , he turns around and walks out . Management have since banned him from returning - saying if he did it would be 'trespassing '