Clean and nicely designed apartment.
The check-in was very smooth and the location is amazing. if you don't know Lisbon you might be a bit intimidated by the neighborhood but people around are lovely and doesn't matter how late I came home I never felt unsafe.
The WiFi is excellent in case you need to work.
The communication with the host is excellent and they keep following up with you to make sure you feel comfortable.
Highly recommended both to solo travellers as well as couples.