We had a great stay at Maria's place. Maria and her husband were very helpful in providing information on things to see and do in Porto. There was a music festival in town while we were there and Maria left us a printout of the locations of the performances. The flat was very clean and comfortable and had everything we needed for our stay. There were some fresh fruit and jam left for us as well as some staples like oil and vinegar, tea, sugar, dish soap etc. We would definitely recommend it.