Well, as it comes to me I found it creepy since I'm not familiar with this kind of hotels. I mean sleeping with a president above my head, ain't that pleasant for me at least. Bathroom was cool and clean as well as the rooms where comfortable and most of them offer a view to Dunav. Not far away from Knez Mihailova and Belgrade's Fortress, Mr. President is located close to the bus and train station of Belgrade though the neighborhood appears pretty unsafe as many refugees are around.
The breakfast that the hotel offers is amazing and tasty! The staff was helpful and kind as well.