Sofia's apartment is very nice, convenient, great location just 10min walk from Carcavelos beach (beautiful spot). be aware that it is far from Lisbon downtown, it takes about 20-25 min drive. it is however very central location between Lisbon city and Cascais. There are few shops near the apartment, just about 3 min walk, including a shop with organic food and products! it is easy to reach really good restaurants or cafes, walking distance or a short 5 - 10 min drive! the apartment itself is pleasant, nice terrace overlooking a public garden, quiet most of the time. the Wifi is very good. I managed to work and connect to video calls without any issue. I even managed to connect while sitting in the living room's terrace or in the bedroom's balcony! it is a real plus when mixing work and leisure travel. The host was very nice and sharing all necessary information to feel at home and enjoy the stay. I would highly recommend it and would definitely want to come back.