We really enjoyed our month stay at Ines and Carlos' apartment. It's literally inside the LX Factory where there are lots of cute shops and restaurants. It's a bit removed from downtown Lisbon but we preferred it that way. It's still a quick car or bus ride downtown. The kitchen was well equipped and the living space was comfortable. The only issue I'd say is the wifi isn't very strong. That said, wifi doesn't seem to be great in Lisbon in general. We'd happily stay here again!