Different staff at the front desk in the morning and evening. They force you to leave your one and only key when you leave the hotel and you have to ask for it again when you get back. They don't check your ID, and since it's not the same person, and they don't know you but also don't check your ID each time, anybody could get access to your room, which is not secure. There's a passcode for the elevator which is displayed right there on the front desk, still not secure. It was hot in the room, and we needed to open the window to cool the room but we were next to the busy street. Traffic still going strong at 4am... Make sure they give you the correct room type, we asked for a twin (2 single beds) and they gave us a double (full or queen bed), we complained but they were fully booked. We booked our room 3 months ago and not last minute. They comped our breakfast to make up for it with no fare adjustment, this was a nice gesture. Breakfast was average. Lots of restaurants nearby, but the neighborhood and Chateau d'Eau metro stop feels a bit sketchy. Very close to train station which is what we were looking for.