Roberto is very nice and communicative, and the house is impeccably clean. The location is ok, a bit far from the city center but accessible by 2 metro lines (but please be aware that the metro stops running at midnight). The room itself has poor ventilation and was unbearably hot at night, would be much improved by the addition of a fan, probably not as much of an issue in the cooler months. The bed is too small for 2 people, but there is an extra mattress underneath.