So many things went wrong...
TL:DR; horrible stay, do not go through with this. Details below.
Let's start with the check in. The host sends you an email with a link to an automation system where you press a button on your cell to open the gate, the building door and the apartment door. Of course it didn't work, I started calling the host, but I was lucky enough to have a local resident open the gate & building door, and had a code I could use to unlock the apartment door (time wasted being locked outside around 30mins).
Cleanliness; worst part of our stay. Mold in the bath, stains od bodily fluids on the couch and pillows, dried blood on the table, killed insects on the floor, you get the point... (at least the sheet and towels were clean)
Amenities; really old furniture, stories didn't work in the living room so no natural light, the couch was horrible for your back for sleeping (we booked for 4 persons), the bed wasn't much better because the support was failing and the mattress started sinking in your sleep until you fell.
Communication; while at the start the host was responding very quickly and was very kind, by the time we had to leave and we expressed our disappointment the host rarely replied. Of course when we asked for a refund of at least the cleaning fees (since they were obviously not used) we never heard back from them again.