Watch Gadgets Galore for Free: How to Stream the Movie Online at 123Movies. . This Warner Bros. short reviews in an often humorous way the impact of the automobile on the United States. By 1900, the horseless carriage was beginning to have an impact. Early adopters were often the object of attention by large curious crowds. There were many car manufacturers and the quality of their product varied considerably. Traffic jams, pollution and automobile racing were only a few of the outcomes.