Patrícia's flat was a great base for me, centrally located in a neighborhood that I love. The place was exactly as advertised. Entry to the building and the flat is via keypad codes, which she clearly communicated in advance.
Most important to me was a washer/dryer that was in good working order (I fly carry-on only, so need to wash clothes frequently). As mentioned by others, the kitchen lacks a microwave, but honestly, kitchens are small in Lisbon and there is really no place for it. You can re-heat food in a pan on the induction hob. There is plenty of hot water, and none of the problems that some other AirBnB's have with circuit breakers tripping. The bed is very comfortable. Good internet.
There is a clear attention to cleanliness; Patrícia scheduled weekly cleanings which included towel changes. She is a very responsive and attentive host. I would definitely stay there again!