We had an absolutely wonderful stay at Ricardo's MainRoom Apartment in Lisbon! From the moment of booking all the way through our checkout, Ricardo was extremely helpful with timely and useful information, and the apartment itself is tastefully modern and very well-appointed, with every convenience a traveling family could want. While the tram line on the street in front of the apartment does cause some noise, we were able to get used to that, and being in the heart of Lisbon or any other major city, one has to expect a little noise (and to be fair, the main bedroom is very quiet; only the front bedroom is really affected). We would happily stay here again on our next visit to Lisbon, and highly recommend Ricardo as a host!