I booked two rooms, both non-smoking. I did not realize this would not be honored if non-smoking rooms were not available upon check-in; I would have booked somewhere else to guarantee their availability as my father has asthma.
When we arrived, the staff's English was sub-par, and they could not figure out what the problem was. We asked for a recommendation of another hotel close by, but they didn't understand. They promised us the rooms were deodorized, but this doesn't matter if bad breathing is triggered by smoke.
I tried looking for another hotel, but couldn't find anything else available at such short notice on a Friday afternoon. Again, the staff did not understand and was not helpful. We felt frustrated and disappointed.
In the end we stayed two nights, weren't very comfortable, and next time I'll book through a different site so that this misunderstanding doesn't happen again.
Overall, the location was okay, but hard to find. Cab drivers didn't know the area at all. There aren't many places to eat open before 9am, and it's about 15 minutes by foot to Shibuya station. The rooms were fairly quiet, but we needed to open our windows to try and clear the smokey air, which meant more street noise than we would have preferred. (Our rooms were on the second floor.) We did not try the breakfast. They do provide plenty of extra toiletries and beauty products, so that was one plus.