Sergio's place was great. Sparkling clean, great location. I would honestly recommend staying in Triana over the city center, because it's just a short walk without all the tourist craziness of the center. Sergio provides bottled water, coffee and muffins, soap and shampoo, even laundry soap for the washer. Sergio was responsive and attentive. Would highly recommend his place.
The place does NOT include parking, despite what the listing said at the time I booked it. There's only street parking, which is not guaranteed and not ideal if you're in a rental car.