We really enjoyed our stay at Rui & Elsa's place. It is super clean and is equipped with everything one needs. They have a self check in system which makes the arrival super smooth. Rui & Elsa are great hosts who responded to any question we had within minutes.
The apartment is located in a really cute small street which we immediately fell in love with. There are a few small grocery stores, a big supermarket and a bakery closeby. The only negative thing: there is a wine bar just below the apartment and in the evening it gets really loud. So you should definitely bring ear plugs.