We had a wonderful stay here in Trastevere. The apartment is spacious, with a very comfortable bed and a spacious living room/kitchen area. It is located within short walking distance to many fun cafés, bars and gelaterias, and most sights of Rome are only a short tram or bus ride away (you could walk if you are ambitious!). There is a wonderful daily market around the corner for fresh fruit and vegetables, as well as several grocery stores to pick up water, juice and coffee for breakfast.
Silvana and her husband were very welcoming and accommodating, and met us at the apartment with tips for good restaurants and sightseeing in Rome as well as a jar of homemade jam from their garden! Silvana continued to check in with us throughout our stay via WhatsApp, and helped us order a taxi for our early departure to Fiumicino Airport.
I highly recommend Silvana's 'Summer, the best in Trastevere', and would certainly stay here when we visit this beautiful city again!