As a head coach, Patera was considered to be a stern disciplinarian with strict rules of conduct. For example, he required players to hold their helmets a certain way on the sidelines during the playing of the national anthem. His players were required to wear coats and ties when traveling on the road. One of his most controversial rules was that he wouldn't allow players to have water breaks during practices at training camp in Cheney in eastern Washington, where temperatures frequently reached above in July and August, a common practice by many teams back then.