Nice pvt appt made of a half of flat. You are completely private. I've never met guests from the second appt. The appt is brand new and was renovated with good materials. Check in instructions are clear and help you be there very fast. The appt is spacious enough for 2-3 persons.
The only small thing is that host is a bit too worried about how many people stays in the appt. even if you have a friend of yours drop by for 2 hrs. But finally everything was okay.