The stay in Porto was lovely. Helena is a great host - she is very friendly and helpful. We got more than expected and needed (a fresh welcome drink & snack as well as laundry were included).
The room has a separate entrance what makes it exclusive and private. The bed is comfortable. It has a good size and high sealings.
The only thing you should bring, are earplugs since the oneway street is in front of the room - it is a bit noisy. Its not too bad since you will probably explore the city the whole day and fall in love with it - it is just around the corner.