I like Toby Ziegler's line in the very first West Wing episode after being scolded by a FA for making a cell phone call inflight,

"We're flying in a Lockheed Eagle Series L-1011. Came off the line twenty months ago. Carries a Sim-5 transponder tracking system, and you're telling me I can still flummox this thing with something I bought at Radio Shack?" ^