This serviced apartment is in a great location. It's literally a couple of mins walk from Wien Central. The room was clean and comfortable. It also has air-conditioning which was super helpful for us as we stayed during a very hot week. The staff at the reception were super helpful. There is a luggage room to store your bags before check-in time and after check-out time. There are also common toilets and showers that can be used until you get a room. The coffee from the coffee machine in the lobby was great too. There are also laundry machines that you can pay and use (€3.50 for wash and €2.50 for drying). Overall a very convenient place to stay and explore Vienna.