West Wing, Pilot episode...
FLIGHT ATTENDANT 1 [VO]
We ask at this time that you turn off all electronic devices, stow your tray tables and return your setbacks to the full and upright position. We will be landing shortly at Washington-Dulles Airport.
FLIGHT ATTENDANT 2
[approaches Toby] Sir, I need you to turn off your computer.
TOBY ZIEGLER
Im just about done.
FLIGHT ATTENDANT 2
I need you to turn off your laptop, sir. It interferes with our navigational systems.
TOBY
You know when you guys say that, it sounds ridiculous to most people, right?
FLIGHT ATTENDANT 2
Sir...
Another Flight Attendant approaches.
FLIGHT ATTENDANT 3
Mr. Ziegler? A message was just patched up to the cockpit for you. Im not sure Ive got it right. POTUS in a bicycle accident?
TOBY
[stops typing and looks up] You got it right. [reaches for his cell phone]
FLIGHT ATTENDANT 2
You cant use your phone until we land, sir.
TOBY
Were flying in a Lockheed eagle series L-1011. It came off the line 20 months ago and carries a Sim-5 Transponder tracking system. Are you telling me I can still flummox this thing with something I bought at Radio Shack?