ABC Tire Corp. hires Arnez as a traveling salesperson and assigns him a geographic area and time schedule in which to solicit orders and service customers. Arnez is given a company car to use in converging the territory. One day, Arnez decides to take his personal car to cover part of his territory. It is 11:00 A.M., and Arnez has just finished calling on all customers in the city of Tarrytown. His next appointment is at 2:00 P.M. in the city of Austex, twenty miles down the road. Arnez starts out for Austex, But halfway there he decides to visit a former college roommate who runs a farm ten miles off the main highway. Arnez is enjoying his visit with his former roommate when he realizes that it is 1:45 P.M. and that he will be late for the appointment in Austex. Driving at a high speed down the country road to reach the main highway, Arnez crashes his car into a tractor, severely injuring Thomas, The driver of the tractor. Thomas claims that he can hold ABC tire Corp. liable for his injuries. Discuss fully ABC's liability in this situation.