Kiki and Teresa are the perfect hosts. They kindly asked how we would be arriving in Porto and then gave advice on the easiest way to arrive at their place from the train station (as well as advice on how to get to the airport when we left). They provided us with a warm welcome, including giving us a map and highlighting the attractions of Porto, as well as providing us with bread, jam and fruit. They were easily available if we had questions. Kiki and Teresa are gems.