Wish that I could help you...I do suggest not falling asleep in the airport terminal though. I had a 2 hour layover and the plane was late...I was exhausted. I was sitting at the terminal and sat my carry on in my lap and laid my head down on it to sleep...there were like 2 people withing sight. When I woke up...there were like 200 people sitting around me. My head quickly jumped up and I prayed that I hadn't been snoaring like a baby and that no one was laughing at me I felt of my forehead because it hurt...and the impression of my watch was imbedded into it...ha ha...talk about embarrassed...ha ha.