We did not meet the hosts as you receive a code to access the building and apartment. The apartment is ideal for two persons, with a fully equipped kitchen and neat and tidy living room, bathroom and bedroom and aircon to cool down with the summer heat. The apartment block itself is safe and secure with one flight of stairs to the first floor entrance.
Ideally located from the Rossio metro, the square itself is busy with trams and in close proximity to shops, restaurants and cafes all in easy walking distance.
Communication from the hosts were excellent and the apartment is exactly as described in the listing - we can highly recommend it as a base to visit Lisbon.