We spent our last night in Tokyo here, so we had the convenience of being near Haneda for our early check-in for the following morning.
The hotel is 5 minutes walk from Tenkubashi Station on the Keikyu Line. At the station the exit for the hotel is clearly signposted, so it was easy to find the way out of the station.
The hotel check-in is done at the self-service screen and all was straightforward, we had prepaid for our stay. Our room was on the 9th floor overlooking Haneda, it really is that close! There was very little noise from the airport, so we weren't disturbed by the noise of traffic or planes.
The room was bigger than expected, and the bed was comfortable. Complimentary pyjamas and slippers are provided, as well as basic toiletries.
My tip for dinner is to jump on the train at Tenkubashi Station and travel one stop to Haneda T3. There are numerous restaurants to choose from landside in Departures. We ate at Diversity Diner, a very good vegan option.
The hotel provides an excellent complimentary shuttle bus transfer to all Haneda terminals, which leaves every 20 mins. It took aprox 15 mins to get to T2, which is the second stop.