Staying at Pasquale's place was a great experience. He's a very welcoming host (he carried my luggage up the stairs and welcomed me with a drink!). He's very respectful and engaging at the same time. The appartement is very clean, with a wonderful view from the backstairs on the roofs of Lisbon and on the water, in a quiet and very charming neighbourhood, with a delicious bakery on the corner. I sadly had to work way more than I expected during my stay, thus dramatically reducing my free time, but had I had just a bit more, I would definitely have interacted more with Pasquale and his roommates.
I very highly recommand you to go there, and I know I will be back for sure !