Carlos was a fantastic host. He provide us we extra necessities in the fridge to make us feel at home. His place was very clean and inviting. The locations was central to key sights in Madrid and close to great restaurants and cafes. He was very flexible with the check in and out times, which helped us with our schedule as we traveled through Spain. He also provide us with great suggestion for restaurants and things to do in the city. He even left us a map to use during our stay. We definitely come back and highly suggest staying at Carlo's place during a stay in Madrid.