We arrived at 1am, for which I should thank Valeriano to be flexible enough to meet us so late. The place was very warm even at 1am and the air stood. Rome "enjoyed" 31-33 degrees throughout our trip and the lack of air conditioner at this point (partially compensated by a well solution from the 70's, namely two fans) did not assist our friend who had to stay at a windowless room. Using the miserable kitchen or the shower where the ceiling meets your head really all just says that we have now been fooled by the recommendation system of airBNB.
Most suggest that this is a bad flat (with rightful mentions that it is super-well located and that it is clean), leaving you to find out only in the flat that this is a bad (and not cheap) choice. I would not stay here again and I can not recommend it.