Some ups and downs here. Location extremely central to Lisbon's action. Unit has great design, nice finishes, breezy windows. But the windows can also tend to let in a lot of noise and smoke from the surrounding area. Bed was comfortable, but needed more (or firmer) pillows. Door handles were getting loose, and close to failure.
I also found the check-in/key collection procedure confusing and annoying. Required an extra 20 minute walk, both ways, from the unit.
It's a corporate managed Airbnb unit, and the experience had that sort of feel.