I am very surprised that you did not try to raise all of these concerns during your stay. I am always available by email even when I am not present. The heater in the room is brand new and can be set at any desired temperature. There are extra blankets in the closet of the room so there was really no need to squeeze upon each other. There is always Jen or Karim who both speak English and could have assisted you with that. The room does get noisy on weekend nights and that is why it is priced under 30 euros a night on those days. You are asked to keep your belonging in your room so you can access them when another person is using the bathroom and there is no confusion between towels as they are all the same color. Our neighborhood is a very diverse place and you make it sound sketchy or not posh enough for you. Perhaps should you have booked a place in the 16th arrondissement and see what you could find for our price range?