Super convenient location with access directly from the JR line, so heading to and from airport, you can access hotel without exiting station and no need to walk up any stairs! For Shibuya location, the size of room is sufficient especially if it is a short stay. In terms of location to restaurants and the famous pedestrian crossing, is it not right there but only a short walk away. I found the service slightly poor only because we arrived at around 12:30pm, and even though room was ready (reception said we could access it if we paid extra), and that check in time is not till 3pm (honestly would they rent out a room for 2.5hrs), all other hotels would just let their guests check in. We didn't need access to the room as we were heading straight out, but it was the principal of the matter.