The early or late check-in paying more for that kind of doesn't make so much sense, as the keys are on a locker.
The cleaning is good. But the bathroom definitely needs more attention. And the smell of cleaning products is too strong in other spaces.
In the announce you can see that they have a heating system, what is not common in Lisbon and the reason why I chose this place. Well, it is a noisy machine that is as big as a toster. On winter, you have to choose between living with the noise or get warm (closed in the one room that the little machine happens to warm eventually).
When I talked about the heating problem, they took a bit long to react (the following day), then the other day was my last. My two romantic nights with my bf in Lisbon were kind of spoiled...