I highly recommend Angela's apartment. She is such an amazing host and her home is perfect. Everything was clean and she left us some goodies and drinks, waiting for us when we arrived. She is more than willing to make your stay as comfortable and convenient as possible. She let us stay in the apartment until we had our return flight, which was at midnight. If you're on your way to Lisbon I'd recommend staying at Angela's home.
So thank you for everything, Angela. Certainly in the future I will gladly return to your apartment when I will travel to Lisbon.