I stayed with Luis for 5 nights, and he is an amazing host, he allowed me to do check in a bit earlier and he received me personally, showed me the place and help me with my extra heavy luggage. He is a really person and the nicest host I have ever met, the room was clean and tidy, and has a balcony which was great to let light and fresh air in. I do remote work and the WiFi connection was fast and reliable, and the room came with a desk and chair; also, the place and street were really quiet and peaceful, even for being in the center of Madrid and so close to Gran Via and many interesting places, I walked everywhere. I would highly recommend Luis' place to everyone interested to visit Madrid due to its location and specially because he is a great and friendly host.