The Wi-Fi On the Bus
theodp writes "For students who endure hundreds of hours on a school bus each year in a desert exurb of Tucson, the Wi-Fi on the bus improves the ride. Last fall, school officials mounted a $200 mobile Internet router from Autonet Mobile to bus No. 92's sheet-metal frame, enabling students to surf the Web. What began as a hi-tech experiment has had an unexpected result — Wi-Fi has transformed the formerly boisterous bus rides into a rolling study hall, and behavioral problems have virtually disappeared. 'Boys aren't hitting each other, girls are busy, and there's not so much jumping around,' said J. J. Johnson, the Internet Bus driver."
Up and down... up and down. the wifi on the bus goes down and then, all peace ends.
Over engineering if you ask me. The same result can be accomplished with a roll of duct tape. Silence is golden, duct tape is silver as the saying goes.