Jim's "Haneda universal" hotel is more than great.
Everything is very convenient, modern, automated & sterile clean.
The room is cozy & has no "sharp corners".
The place is quiet. A bus stop is 50 meters near the hotel. 10-30 minutes to the metro stations by feet.
A 24/7 FamilyMart is right near. Another - bigger mart is 5 minutes to go.
Jim is very polite, speaks English very well. He answered all our questions and gave some advice.
Love this place.