Rosa’s place is great especially for younger travellers as it is located in a lively neighbourhood with bars, shisha, restaurants and cafes that are open until late. It’s a 5 minute walk to the nearest metro station (Place Monge) and can pretty much go anywhere in the city. Even though it was the middle of summer, I had no problems with the room getting too hot as I just open the windows. I plan to stay here again when I visit Paris in the near future. I highly recommend this place.