Property does NOT have air conditioning. Our room was almost unbearable from mid-afternoon and early evening due to the room location with respect to the sun (remember we were visiting in early July.) I would reconsider booking during hot summer months or at least request a room on the other side of building.
Staff was very friendly and helpful, gave good recommendations for nearby restaurants and other necessities. They were exceptionally helpful during our last day in Paris. We were scheduled to fly home late in the evening on the 4th and our Ryan Air flight was cancelled after sitting on the runway for two hours. We arrived back at the hotel after midnight, they had a room available, let us use the internet, gave us directions to the train ticket office the next morning and let us borrow their cell phone charger (we forgot our at home and needed to make all kinds of calls to get home.)
Beware of the prices at the small grocery store across the street. If you are looking to stock up on water or other snacks, take a right when you walk out of the hotel, go to the end of the street, take a left and go about 3 or 4 blocks. There you will find a gas station/grocery store with reasonable prices on your left.






