In this hotel you do not have internet, rooms are not well clean, there is no security box. I ask at the desk to change my room . They say no, it is no possible. I ask a map to see where I am and to see where is congress center. They give me a paper with Leipzig center, but the hotel is outside. They say also the Messe is outside that paper. They write that this hotel have 4*. In my opinion this is a motel near highway with 2-3 stars. When I arrive on my reservation paper at reception was my name but a wrong address of another person from Germany maybe. I am not from Germany. They put me to cut the wrong address with my hand and to write the correct one. I ask: you do not need to see my passport? The answer: NO. So I could be anyone, and I can write a joke on registration paper.
Never come to this hotel.