March 15, 2017, Urayasu, Japan - Japan's travel agency H.I.S. president Hideo Sawada delivers a speech at the opening of his &quot;Henn na Hotel&quot; (Strange hotel) near Tokyo Disney Resort in Urayasu, suburban Tokyo on Wednesday, March 15, 2017. Japan's travel agency H.I.S runs the Henn na Hotel which has only seven human employees while nine types 140 robot staffs work at the 100-room six-storey hotel.    (Photo by Yoshio Tsunoda/AFLO) LwX -ytd-