Trying to get into the flat was unnecessarily hard, but with that said, once you have the codes right, there’s nothing stopping people from entering. One guy even entered the room asking if any beds were empty because he had been staying there for weeks. The room was full of trash when we checked in and some of the beds did not have clean sheets. No toilet paper or soap in the bathroom. Overall a very gross and potentially dangerous accommodation. Not to mention, the host increased the price dramatically months after booking and there were no other available accommodations.