Originally Posted by
LCUF
I stayed at Hotel Villa Fontaine Grand overnight once a month or so after it first opened and I found the room to be rather small for the price. It's very convenient however and has shops next to it and obviously next to Terminal 3 as well. The restaurant at ground floor is way too expensive with too little choices for its dinner buffet. If you are going to stay there then take advantage of the onsen discount and try out the onsen.
Did you try out the restaurants at the Haneda Garden? I only walked around in the early hours of the morning where everything was closed except for the two hotels.