Stayed here for 10 nights during a trip to Madrid. Carlos has a fantastic home in a great neighbourhood (located 1 min walk from Colon metro). It is super clean and very well finished. We had everything we needed and felt very at home. Carlos was happy to help, and he was very accommodating. He made sure we knew where everything wae and how everything worked on check in. He also messaged us halfway through our stay to make sure everything was alright. At the end of our trip, he even let us leave our luggage in the apartment for several hours because we had a late flight! A fantastic host and a fantastic home!