Really lovely hotel - it may be only a 3-star but our room was more spacious than places I'd paid 3x more for. And the services are arguably better. Worth it!
Free wifi and free breakfast ONLY if you book directly on the Astotel website. Rooms and bathrooms are clean. Close walking distance to Galleries Lafayette - 15 minutes.
Good location, staff, coffee, tea and some sweet to eat with also drinks are available all day long and night. Beds are comfortable and room is quiet(but avoid those on the street if you are sensible)