Aureo was a great host. I've felt like I'm home at his place. He was a chill guy and he welcomed me perfectly.
The room had an ac which is great in a hot city like Madrid. Also it is very very close to Lavapies subway station so if you wanna use public transportation it's very useful. Plus you can walk almost anywhere without a transport. I had a separate bathroom which was also nice. I'd definitely recommend Aureo's place.