I'm a Japanese traveler who stayed six nights there.
Location is very convenient, especially Muni bus stops.
Before I get there, I was warred about noise from outside, since other reviewers say so, but it was not. Maybe because of my room position.
A fridge is not installed in a room as I expected. But there is no laundry in the INN, even laundry service.
For guests who stay long, it'll be a problem...