Would definitely stay again! Great apartment, good value and very friendly host.
The apartment in the historical centre was in a great location, in the centre of most of the major sites/attractions - just a short walk from the vatican, colosseum and town centre. The apartment housed a double-bed, ample storage and an en-suite bathroom, all of which were very clean and well maintained. Importantly we also had air-con and a mini-fridge.
The apartment was also very close to local amenities and restaurants with easy transport links around the city. Be aware however that if you need to transfer to/from the airport this will require a taxi at 48 euros or a trip to Termini station in the city centre with subsequent bus/train/taxi.
Alessandra was an excellent host, with prompt communication, a friendly welcome and was very helpful throughout. This is a real bonus when you're in a foreign country! Would definitely recommend Alessandra and her apartment.