I had a very lovely stay at the apartment and while I didn't meet the hosts, their friend Mafalda welcomed me, gave me a map of Lisbon and spent some time giving me suggestions.
The apartment is in a great neighborhood, close to main attractions and the Trams and the metro. The place is very clean with some essentials provided and a comfortable bed. The fan and bottle of wine were definitely very nice!
Thanks a lot! I will be back!