The first day due to a delayed flight, and arrived late, arrived at 9 pm, did not know check in is the need to call the staff, and made 1 hour, thought to find the wrong place. The booking platform says infinity, but is actually international, fortunately with the assistance of security personnel, check in was a little misunderstood. In addition the room is large and quiet, but has difficulties with lift operation, often poor contact, hope to improve.