We've stayed there twice now in 1997 and 2010 and had a wonderful experience both times.
A very friendly family owned and operated hotel close to the Miromensil Metro stop and a 5-10 min walk to the Champs Elysees.
Please note there may be a "curfew" so talk to the staff they mightbe able to work something out? My wife and I were always home well before hand so we wouldn't know. :P