We had a great stay in Porto. Ferry's place was so conveniently located. We walked lots of places, in less than 30 minutes, you can walk down town, even walk across the river to Gaia and to the train stations. But the Porto transit system is easy and cheap to use as well.
Ferry was there to greet us when we arrived and give us a warm welcome and show us around. The wifi worked great. The place was sometimes a bit noisy because it was right on the street, but it didn't really disturb us. We would definitely stay at Ferry's if we visit Porto again.