I stayed at Vera and Rafael's for one week, and found it to be a great place to stay in Lisbon. It's very close to Martim Moniz metro station, which you can easily hop on and take anywhere in the city. We also walked around quite a bit right out of the apartment, as it's not far from the Alfama area. I preferred to stay in a non-touristy area, and this place was perfect. Sometimes it gets a little loud on the streets at night, but that comes with any city. Overall, I had a wonderful stay and Vera and Rafael do a great job of hosting! I will definitely recommend this guesthouse to others!