Pedro & Irene's apartment was great for our stay in Porto. The apartment itself was very clean, of a good size and was situated close to lots of useful amenities such as a big supermarket and places to top up the andante card (the multimodal transport ticket.)
However, what really made the visit to Porto for both my boyfriend and I was Pedro and Irene's friendliness and welcoming attitudes as hosts. As soon as we arrived, Irene gave us a quick - but very thorough - briefing of what we could do in Porto, and detailed it all out on a map. This was really helpful, and definitely gives you an insiders heads up on where to go etc. Throughout the entire trip Pedro and Irene were very easy to contact also, and were very helpful with any questions we had. Pedro and Irene also arranged a pub night out for all of their guests staying at their apartments (I think they've 3 in total?) - this was such a lovely and relaxed evening. Both so friendly and inviting, we had a wonderful experience with this apartment but more importantly with these hosts! Would definitely recommend.