I've been to a lot of Airbnb. Helena was without a doubt one of the best and most welcoming hosts. She was really friendly and easy-going. I asked for recommendations for nearby restaurant and She actually took me to the restaurant and ordered for me, the pizza was surprisingly delicious.
The room was clean and the location was perfect for me, only ten minutes walk for the croso moso and 15 minutes to the major attractions. The neighbourhood was nice with a plenty of cozy restaurants and coffee shops, absolutely convenient.
I would recommend anyone for the stay of Helena's place.