Walled city.
While we were in Salamanca, I booked our flight home to Montreal, and got a hotel in Madrid. It was in the city center so as soon as we started walking to the hotel, we encountered hordes of people.
After a good shower, we walked half a block to a great restaurant. Susie's salad and my ox tail were excellent.
Then I checked the train schedule from Dorval to Kingston. Bad luck, we arrive after the last train. Fortunately, I was able to get a one way car rental to Kingston. We will be home tomorrow night.