On the rare occassion I have seen the notification from admins in regards to turning your headlights on.That being said ,Most drivers on multiplayer are trying to get as much realism as possible.Where in the real world do you see a note pop up telling u to turn on your headlights,Answer -you do not.Its the drivers job to turn on their lights at the right time or face a kick ban for doing so,I m on the admins side on this one -1 not needed,Just follow the rules that you would have to in a real truck or car Happy trucking