We had a nice stay, in a quite big room (number 1) with a balcony, which was nice to start and end the day.
The communication was very good, easy (self) check-in and the cleaning staff does a great job.
If you are a light sleeper, maybe bring some earplugs, because you're in a city (sometimes noisy) environment.
Perfect place for visiting Lisbon with a good price for value.