A recent American Medical Association study on television violence showed that nearly three-quarters of the parents surveyed wanted to control how much and what shows their children watched on television. The V-chip, which had been touted to be the best solution to the television control problem, was failing. No simple, inexpensive, or effective devices were available to most parents. I realized that television wasn’t the only problem. Parents wanted to control access to the Internet and computer games. I also discovered that there was a need for a device that would restrict accidental use of power tools and other electrical devices. I wanted a Safer Solution..