We (3 people) visited Lisbon for a conference. Eric and Carlos's place was perfectly situated for our every need. It is close to nightlife areas, restaurants and main streets where we could take an Uber to the conference center. The hosts were friendly and really helpful, already coming up with suggestions before our trip started. The apartment was clean and well equipped. Beds were good. Only small thing is that during weekends there might be some noise coming from the streets when people are going out. Luckily people only passed us, as there is no bar in the right vicinity of the apartment, and it did not bother us in our sleep. Would definitely consider staying again for either work or holiday trips.