We (a family of 3) had a fabulous 4-day stay at Cristiano's apartment in Via Volturno #40, Rome.
First of all, the location of the apartment is very convenient. About 5 minute lazy walk to Termini Stazione where all your accesses are (trains & buses). If you are a freak of hop on & off bus like me, then this apartment is perfect as you can find the bus stop just before you enter Termini from the apartment. Mini marts are located next door to the apartment, very convenient if you need to get bottled water or instant noodles. Grocery store Conad City is about 5-minute walking distance from the apartment as well.
Second, the apartment itself is great. It was said to be about 300 years old but I believe it is renovated so it looks modern & brand new. Of course the ceiling in the bedroom was left as per original version and is absolutely stunning. The space is big enough for 3 people and I think it can even fit 4 comfortably. All the amenities are available and functioning perfectly. The apartment was very clean when we checked in, bed and sheets are free from bed bugs, mattress very comfy, pillows are made of latex material so won't hurt your neck the next day. Washer and dryer is available, as well as iron and ironing board. Hair dryer with hair salon quality is available in the apartment so you will walk around Rome as if you just walk out of the hair salon! The drain in shower box works well, it wasn't stuck like many cases I found in my previous Airbnb stays in other parts of the world. Water heater works well and 3 of us could take turn in shower with consistent availability of hot water. The electric stove works perfectly, we could even do fab light cooking for family dinner on several days. Dishwasher is available but we didn't use it as not much to wash for 3 people anyways.
Third, the hosts. Cristiano met us for the check in. He explained everything about the apartment so we know where to find things and how to use all amenities. Cristiano also left gifts for us in the fridge, what a nice touch! Then he moved on to pull up a map of the surrounding and explained where all the tourist objects are and the Metro stops to reach them. Valerio met us for check out and he ensured that we were happy and healthy at the end of the trip then left us in peace to do our final packing. In my opinion, these two hosts are very gracious and attentive as usually Airbnb hosts that I've met before did not take the time to meet us at check out.
Bottom line, I highly recommend this apartment as your base when you are in Rome. Definitely one of my best Airbnb stays up to date.