Our show controllers are BUILT FOR SHOW CONTROL! Sorry to shout about it, but it is something we feel really strongly about. Our line of show controllers are not PC’s, meaning they are not susceptible to crashes, viruses, or spyware. Alcorn McBride show controllers are built to run your show, period. The world’s largest Theme Parks, Museums, and top Design Consultants rely on it and would never even consider letting a PC run their show. Please browse the line to learn more.