We had a wonderful stay in this flat in Porto - found it to be well-located for our needs, it's maybe a little further out than you might expect from the map but very near a metro and only a 10ish minute walk to the busier areas, more like 20 to the bookshop and that side of town (there's a lot of metro construction happening at the moment which did require some diversions).
The flat was very clean, furnished with towels and bedding. The shower is spacious, good pressure and shower gel/shampoo was provided. The flat itself was bigger than we expected, with big windows in the front and a sheltered balcony off the bedroom. Perfect for breakfast! We didn't cook in the flat, so can't attest to that side of things, but it is surrounded by good food and coffee options.
The bed is firm - a plus from me - and the bedroom was quiet overall. There is currently construction in the area and that did come through a bit later in the mornings, but I don't believe we were woken by it. Plenty of storage and hangers available too.
We had a great trip, made all the better by staying here. Would definitely use GuestReady again in future!