We were in Incheon, South Korea, for our son's wedding. The Incheon Royal Hotel is very near the wedding hall, so the location was perfect.
Issues: (1), the advertising on Book.Com said there is "air conditioning". This is NOT true - our rooms were hot and it was cold outside. Our only relief was by opening the small windows in the room. The hotel is overheated. The controls in the rooms did nothing. Wait until summer!; (2) the advertising on Book.Com indicated there is wired internet in the rooms (we did not test this) and there is WIFI in common area. This is NOT true. We went across the street to "Paris Baguette" to do our internet emails, etc.