Indeed you are correct to question should they be driving a truck.
Consider this for a moment. You have taken on a load that will
deliver at 9:30 am on a Monday morning @ Jacob Javitts Convention Center 655 W. 34th St. NY, NY 10001 . With your handy “whatever brand GPS” you takeoff to make your delivery.
With the scenario above in mind I have a few easy questions. Has your GPS included routing that will take you on a parkway? What side/entrance of the convention center will you deliver to? Have you planned for a post trip layover prior to your delivery? I would envision a formally trained GPS driver as being able to respond to the questions with the correct answers.
Thank you very much for you comment.