Frosty welcome.
We let Maria Jose know our arrival time by train; she offered to be waiting (in her flat below) 30 minutes later. We were delayed by another 35 minutes, and received a very frosty welcome!
The room is very small; and as described. It was very clean and tidy.
We saw the host one more time when she wanted to review a passport (which was hiding at the bottom of a bag when we arrived). So have your passport ready!
We recommend a visit to Sevilla, but get a map. You will get lost.