I hugely recommend it. The flat is in a perfect location, next to Douro River. There's a big supermarket 3min walk, also there's bus stops a few steps from the door. It's in a quiet area 15-20mins walk from the city centre.
Ideal for digital nomads or remote workers. The flat has high speed internet and, as seen in the pictures, it has an office desk with a leather chair. Flat has lots of natural light due to all the rooms overseeing the river.
Carlos was an excellent host, always attentive and giving advice on things to do and see.