We stayed in Sara's appartment for a week in Porto, and it was a great experience ! The appartment was very clean and beautiful, it was well located (10 mins from porto), and very well equiped. Sara was very nice to us, and very responsive, she even even gave us advices about where to eat. There is a private parking that is really a plus if you have a car.
There's a coffee shop just in front of the appartment in which you can have breakfast for less than 5 euros.
The bathtub was really great as there are some jets in it !
Sara thought to everything and there's everything you'll need inside the appartment (coffee, oil, spices, salt...).
It was one of our best Airbnb experience.