Paulo and Caroline's accommodation and hospitality are superb. They were quick to respond and happy to help. We also had a nice chat and get to know more about Porto. My partner and I enjoyed our stay so much!
The room is beautiful - it's well-taken care of and nicely decorated. There's no A/C but that's not a problem even in the summertime. Porto is quite breezy and isn't a hot city in general.
I gave the location 4 stars although it's in the art district (lots of cool shops from local designers and we loved them so much!!), it could be a bit of a walk from the metro. It's not an issue overall as you can walk to most areas in Porto but it is quite a hilly city (same as Lisbon). Buses take as much time as walking so we ended up walking all the time, especially in the evening. Uber and Bolt are quite cheap though. All in all, love the place & its location. It's peaceful and full of cool stuff. I'd HIGHLY recommend staying at Paulo and Caroline's place!!!