Spacious and clean flat, everything in great conditions. It is not the charming type of place or very cozy as decoration is sparse and very neutral, but it does the job for a few days.
Check-in made super easy as doors are unlocked via links - what also makes the stay very convenient as no keys are needed (codes are provided in case people have no access to internet).
Communication with host also worked well. The only comment is that instructions for check out were given only in the end, and as I left the flat a bit early I ended up missing those (and leaving bin bags behind as it is not always what hosts ask you to take them outside the building).