The Trevi apartment is fantastic. The location was unbeatable. The hosts were very accommodating a they were there to meet us when we arrived at the apartment and spent a great deal of their time going over the apartment with us. We communicated with them via the WhatsApp and that provided us with a means of very prompt communication. It was a very comfortable apartment, except that the air conditioning did not seem to work very well, although that was something that we found at every place we stayed in Europe. The WiFi worked very well though and everything that we needed in the kitchen was provided.