We had a wonderful four night stay at Adriano's apartment. It was clean, bright, good working A/C, and in a quiet neighborhood with no noise from the neighbors. The bed is comfortable, and there is a blow dryer, iron, washing machine (no dryer), and full kitchen with refrigerator, microwave, stove, oven, dishwasher, and toaster.
Within easy walking distance there are two good restaurants, two cafes, a pizzeria, tabacchi (to buy bus tickets), ATM/bank, and supermarket.
There are a couple of bus stops nearby but for our itinerary we only used them for returning from sightseeing. To get to the sights we took the train from the Quattro Venti station. The station was a bit farther of a walk than expected, taking us about 10-12 minutes and there are hills and uneven paths. When we had luggage with us we opted to take an Uber (10 euros) to get to the station, so keep that in mind if you are on a budget.
We were able to self check in and Adriano was very accommodating when we got there from the airport later than expected.
We had a great experience and would recommend Adriano's apartment.