Sorat Hotel Cottbus provided its typical high quality lodging experience. Well located in the Altstadt area, the Sorat provided a clean and comfortable room at a very reasonable price. The wifi worked well. I did not eat breakfast at the hotel. One issue: I extended my three night stay by one additional night, for which I pre-paid to Hotels.com/Expedia. However, the Sorat double-billed me for the fourth night at check-out. (I am confident the Sorat will resolve this issue.)