There were various issues with the flat when we arrived: The bathroom sink did not drain properly, the downstairs toilet did not flush properly, the washing machine leaked water. They promised to fix this, we made an appointment, but no one came. We complained again, lots of promises, but no action. Finally on our 12th day in the apartment they send someone. The result was a horrible smell of sewage and a downstairs bathroom that we could not use at all. The smell never completely left for our remaining three days.
There are other issues as well: Sockets and light switches without covers, breadcrumbs in the cutlery box, etc. All in all we felt rather uncomfortable in the flat.
Location is good.