Great location. Comfortable apartment in walking distance to all the main sights of Rome.
The area around the apartment is very lively, which means it can be noisy on the streets at night. But if you can live with that, this is a great base for a few days in Rome. The upside of being in lively Trastevere is that you have a huge choice of bars and restuarants on your doorstep. The bars and restuarants are generally very good value.
The hosts make check in very easy and gave a good welcome on arrival with a handy map and even a welcome bottle of wine for us. After our very enjoyable 5 night stay there, I would certainly recommend a stay in this apartment.