Why does a UFO keep its lights on? Are we deer in the headlights to them. Or do the conspiracy theorists wish it was that way?
Intergalactic traffic laws. You can’t operate a vehicle without running lights and your four-way flasher must be functional.
Happy to help.

They keep their lights on, becuse they want us to know they are tooting for Obama.
“Are Alien UFO fleets protecting Barack Obama ?”
http://www.allnewsweb.com/page877877.php