Overall, a solid place to stay. The apartment was clean, the wifi was great. It's also pretty close to some great spots to walk around and to eat at (Bibi's for brunch was awesome).
We found the shower was a bit leaky (the shower door only extends about half the length of the shower), and there's not really any ventilation in the bathroom, so that led to some wet floors. Fixable with a towel, but still not ideal.
Also -- and this may not be specific to just this airbnb, since it's been the case at other places I'm staying at in Europe -- but the mattresses and pillows weren't super comfortable, so we had a little trouble sleeping soundly through the night. The pillows had very little stuffing, so it mostly felt like my head was just on the mattress.