Facts! Pros: Good space / Located close to the EU institutions and a metro/bus stop connecting to the city and the airport.
Cons: Located on a main entrance street to the city, so very busy / Building works going on next door, hammering, drilling and yelling was constant from 7 am to 4 pm, fact that the owner chose not to mention / Horrible sound in the bedroom every time someone else flushes their toilet in floors above / Although very well equiped kitchen, no dishwasher or laundry products were provided / Bedsheets were either dirty or stained / Duvet had a smell of cigarrette / Communication with owner: when I arrived (8pm) there was a constant loud bleeping, which came from a fault with the dishwasher - I texted the owner to be told that this wasn't an emergency and suggested I needed to also google how to deal with it. That she also had a life and needed to sleep and she needed to draw a line, to only call her in case of an emergency, which she clearly didn't consider this as one (and my sleep was not equally important) - the issue was fixed 5 days later.