When arriving, they make you go through their agency and sign an extra form before giving you the instructions to the flat. The form makes you liable of another 200 EUR if you don't do the dishes, and some other things I don't know since I didn't get a copy. The visit has no other functions since the flat is accessible with a code. When arriving, the flat is disappointing since it's missing the plants, rugs and cushions that are in the photos. We also had noisy neighbors partying for 2 days straight.