Maybe we could do a blend of DLP and SAWMAWTF sorry about the technical lingo what SAWMAWTF tries to do is alert the motorist in a harmlessm but abrasive fashion. SAWMATF stands for Sound Airzound When Motorist Approches Within Twenty Feet. This constant Airzound ringing will imeaditly call attention to the road. I save lives I use the SAWMAWTF method all the time
