One of the best airbnb stays I've had. Alberto & Francesca's place & hosting was the perfect combination of professional and warm. As hosts they were both very friendly, very helpful, happy to chat and socialize whenever I wanted. Two of the nicest hosts I've ever had.
Their place was really nice too. Pictures don't do justice. The room was comfortable and there were enough bathrooms for all the guests and hosts to share. They also have a really nice backyard and garden, but my favorite part of their house was their social area in the living room, where you can go if you want to hang out with them or the other guests. It made the space feel more communal and friendly. They were nice enough to feed me for a couple of meals too (it helps that they're great cooks), and we spent many hours hanging out and getting to know each other.
Finally, the location could not be better. I was able to explore a lot of Roma Norte on foot, with dozens and dozens of bars and restaurants less than 5 mins walk from their place.
If you can, stay with them!