John Hancock Center actually looks a little like Willis Tower. The Signature Room at the 95th floor has a different elevator from the viewing platform. If you go to the restaurant, you can go there without tickets. The price of ordering a cocktail is similar to the cost of the viewing platform. It's good to have a meal and enjoy the 360 panoramic view of Chicago. According to the guide, Signature Room's women's bathroom has a large floor-to-floor window, and the view of Chicago from there is very good.