Bright side first: big bright spacious room, full of light and great design items, clean and tidy. Handy location, just minutes from metro station which takes you directly to the airport, downtown and all the tourist attractions just few minutes away. A got a soft spot for a great Decameron's vintage edition in Portuguese with delightful illustration as a airbnb reading. Good bed linen, generous amount of pillows.
Dark side: the SMELL, there is an obvious problem with sewers so the whole place smell really bad, like old washroom. Not a great experience to wake up with. In general the toilet is also badly isolated with just a glass door so do not expect a lot of privacy if you are not a couple or having different boundaries.
Tip for couples as well - the doble bed is not really doble but just two singles next to each other with their own mattresses so you might drift apart while sleeping. Keep in mind for romantic getaways.
Obviously not kid friendly.
Absence of refrigerator for drinks is also an issue in my opinion, imagining it will be in handy in warmer months.
Overall it was a nice stay but the sewers situation impacted me deeply, I am a nose person.