Silvia is the perfect host! She is very kind, friendly and does know her city! She will be happy to give you good and precious tips that you'd better follow! The flat is also close to perfection: nice, clean comfortable and perfectly located. Basically it's in the city centre and well connected by public transports to all the areas where you would possibly go. Just, if you are reaching the place by card and using the gps without any intuition as I did, you might end up on the wrong side of the river since there are two roads with the same name in Porto... But, yeah, probably that was just me - and my gps! When coming to Porto give Silvia's flat a try: You will enjoy it!