While we never actually met Lorenzo we were in contact via email and he was very responsive. He arranged for his housekeeper to meet us. She was welcoming and very helpful but does not speak English.
She even carried our bags to the 3rd floor (four flights)
The apartment is beautiful, very thoughtfully planned and conveniently located on a small quite street. It is a couple of blocks from the Tiber and the Jewish ghetto. A tram can take you to piazza Venezzia where you can make most connections you may need. There is coffee, tea, electric kettle, Nespresso machine, microwave, two burner cook top (no oven), small fridge, TV in both bedrooms, hairdryer, shampoo, soap, a good WiFi connection and he even left a tablet for our use along with several tour books that would have been helpful had we noticed them the first day and not the last. So, look for those books when you arrive. There is even a large, very helpful map of the area mounted on the wall. Lorenzo seems to have thought of everything! I would definitely stay here again. Thanks, Lorenzo!