I had very good communication with Catarina. The flat was nice and had everything you would need. When I got there, I even got a bottle of wine and 2 pastel de nata as a welcome gift. The flat is close to metro Anjos, which brings you quickly to the main parts of Lisbon.
The day I left, there was a storm warning and Catarina offered me to stay longer in the flat, if it was necessary in case my flight would have gotten cancelled. It wasn't the case, fortunately, but I appreciated the gesture.
Thank you Catarina