Erasmo's Airbnb (one of a few rooms in a unit that are all Airbnb'd out) was a pleasure to stay at! Just one note -- _there is no heating_, but that was advertised and wasn't an issue with the thick blankets that were provided.
The location's excellent (near town center and Martim Moniz station), though up a moderate hill like everything in Lisbon. The bathroom was shared with other residents, and was kept very clean. Wi-fi was also great!
Otherwise, not a ton to say; quiet, well-located, and great value. Erasmo was super-responsive and helped us check in late, so I really appreciated it.