Nuno is great host, very friendly and has a lots of information for you about Lisbon! He helped us with getting around in the city, to find vegan restaurants for us and he gave us also travel tips - everything drawn on the map :) I am sure if Nuno has a tourist agency in Lisbon it would be the best one!
The apartment is very nice, cozy, sun was shining every day through the big windows - and when the nights were colder, there is a heater at the place so for sure you won't be freezing :). Everything was clean, kitchen fully equipped and there were also some spare towels and blankets. We enjoyed the stay very much :)
Location is perfect, everything is near even by foot!