When we arrived there was a weird, moldy smell in the apartment. We then also discovered that there was some serious mold on the walls in the kitchen and in one of the bedrooms. It made us feel uncomfortable and unhealthy staying in the apartment. I reported it to Disan, but got no response.
It's sad because otherwise, the apartment seems very nice, clean and modern. The terrace is great, but the bathtub cannot be used in colder months, as the boiler does not manage to heat up enough water to fill it. Also, great location in a lively area, very close to the cathedral.