Old-Time Science Fiction: "The sky is falling! The sky is falling!"
No properly designed and vetted study or experiment has ever evidenced interference with aircraft systems from legal hand-carried electronics. No anecdotal reports of interference have had measurable consequences nor been replicated experimentally. Banning electronics is a chicken-little knee-jerk reaction akin to some other unwarranted "safety" concerns. Such limits arise from irrational requirements to guard against "suspected" perils that have not even been proven to exist. But it's difficult and often impossible to disprove that which isn't even real. Let's discard this non-problem and focus our efforts on real, serious needs.
