Hotel Jal City Haneda Tokyo
Airport properties may be sold out, so book in advance if you know your travel dates. I needed a room on day of arrival, and the airport properties had no vacancy.
Hotel Jal City Haneda Tokyo is located only a stop away on the train. Basic hotel room that serves the purpose of overnight stay. I highly recommend this property if you need only a place to sleep.
As nice as elite status can be, I would not sacrifice limited sleep time for night/stay credit.