Paula's place is in an excellent location in a hip part of town that has plenty going on and is just outside the super touristy areas. Lots of restaurants are nearby and there's plenty to do.
The apartment itself is tiny, maybe 2.5 x 3 meters or so, but it is set up in a way that makes the small space work pretty well for a short stay. It's cute but definitely smaller than it seems with the photos so keep that in mind.
There is a little bit of noise from the street and from the neighbors on the stairs, but it didn't bother me much.
In general, I think it's a good spot, however there were a few hiccups.
First, checking in, you need to pick up keys down the street from the Airbnb at a shop. This was fine, but make sure you coordinate with the host and double check that the shop is still open if you're arriving late. After I got the keys, we went looking for the Airbnb but the address provided was not useful for finding it, so I spent a long time searching for it sadly. The host was communicative during this time luckily.
When I walked into the building it reeked of cigarette smoke very strongly (the building, not the apartment itself) -- and when I got to the door of the apartment there was a piece of dog poop on the floor in front of it. Inside the apartment on one of the walls there was what looked like blood smeared. Kind of gross. The host (which by the way is just a hosting company, not Paula herself) sent a survey about how check in went and I mentioned these things and didn't hear anything back which was weird, why ask about things if you don't care?
When it was time to check out, I was told that I needed to bring the keys back down the street and return them to the store otherwise I would be fined...I'm glad I asked if the store would be open early when I was leaving because had I not asked I would have hauled my bags all the way down the street to the store only to see it was closed. The host said I could leave keys inside in that case, luckily.