My stay was near perfect. Things that prevent me from giving great (5/5) overall ratings:
1) Not sure if I have super hearing or the walls are super thin, but I could hear regular conversation of people from other units. I am assuming they could hear my conversations too.
2) All units share common HVAC. Someone had smoked up "herbal" cigarettes in their unit and due to common HVAC the air entered my unit which was smoke free.