I only spent 1 night at Hundred Stay but if I ever find myself in Tokyo I would definitely stay there again.
Staff - English speaking and very friendly.
Rooms - Americans might find the rooms to be small but compared to a lot of European size rooms I found ours to be fairly spacious.
Small personal touches went a long way. The room included heated toilet seats (common theme throughout Tokyo I found), toothbrush & toothpaste, a flashlight, even a air freshener and fabric spray.
Complimentary breakfast was basic but pretty good.
Location was great for where I was going. More