Im kinda positive for this idea,+1 and the way i think,it will be more efficient is that if there is like a mininum requirement of hours to be registered for the president to make this certain action,lets say for example The president has to be registered for more than 20 hours to make that happen,that is maybe a situation to solve it.But overall i think this idea is cool ,i hate when you get killed by your own security,and with the proper measurements we will be able to make this happen.