I had a great stay in Porto thanks to Maria! When I arrived she gave me some great recommendations for places to visit all marked on a map. And when it got cold in the evening she brought up an extra space heater. The apartment is in a fantastic location, right near the river, many restaurants and shops, and a short walk to the historical center of the city. The apartment is on the top floor and has some great views over the rooftops of the river. But, between the rooftops and the river, there are a lot of seagulls around, and they can be loud, especially early in the morning. If you're a light sleeper, just be aware. Also, it's great to have an elevator in the building, but it can also be loud and sometimes makes the apartment shake a little. Honestly, neither of these things was a big deal for me, but just something to be aware of.