I had a good stay at Daniela's studio! I was only there for a night before starting a group trip with friends in Portland, & I found it to be comfortable-- the washer & dryer was super convenient, bed was comfortable, TV setup was nice, and the AC worked well during hot weather. The unit appeared the same as in photos and I didn't have any trouble getting into the building. Daniela was also communicative & checked in with me multiple times.
Note that the building is located next to a freeway overpass and it does feel a bit edgy if you're a solo female traveler, as I was. It's definitely super close to places like Powell's and other Pearl district coffee shops, bars, and restaurants, so it's still walkable, but I felt that I needed to be vigilant when I was returning alone after sundown. There's also construction on the surrounding sidewalks, with multiple closed sidewalks, so it felt unexpectedly hazardous as a pedestrian. Other reviews mentioned the surrounding homeless population (you can see the encampments from some parts of the building), which I experienced as well, though I know that it's not unique to this location or unit-- just more so something to anticipate when visiting Portland. Don't let it dissuade you from booking this unit, but be mindful if you're traveling solo.