Communication was smooth, I received instructions a day before arrival and I´ve got the key from the lockbox, it wasn´t necessary to meet anybody. Apartment is perfectly located, city center is easily accessible, a lot of restaurant and supermarkets in the nearby. Apartment looks exactly as in the photos (there´s no window, but it´s written in the description) and contains everything which is needed for a few days. I would recommend this place, nice stay for a reasonable price.