Dead zone

dead-zone

Seeking answers, or shared experiences: On a first class cross-country flight last weekend, the trackpad of Bob’s MacBook Air refused to work. His cursor moved erratically or not at all, or opened contextual menus unasked. He turned off his wifi antenna and made sure bluetooth was off. He restarted. He checked his trackpad prefs. No help.

What worked was raising the laptop 24 or so inches into the air. There, the trackpad worked normally. It also functioned well about a foot below laplevel. Meanwhile, the trackpad on my four-year-old PowerBook was fine in any position, including in Bob’s dead zone.

We were on a Boing 737, row 4, Bob in the aisle seat, if that matters. There was a/c power in the seats, and we were plugged in. We’ve used laptops on airplanes for decades, with and without power, in all cabin classes. This MacBook Air has worked flawlessly on about 30 previous flights.

On the return trip two days later, we had aisle and window seats in row 1 on another B737. Same issue. Bob’s troublesome area ranged from laplevel to tray-table height, with a bad buffer of a foot or so above and below. Again, he was on the aisle.

The Air’s cursor moved normally while on my lap in the window seat, and my machine worked fine in all of Bob’s territory. We did not get up and change seats in order to complete experimentation—perhaps the cause was a combination of Bob’s body on the aisle.

A magnetic field? Or what?
©copyright 2000-2009. All rights reserved. Bambi Vincent

Laptops lost in airports

Midnight in the Muscat airport.
Midnight in the Muscat airport.

As a very frequent flyer, I can understand that 12,000+ laptops are lost each week in U.S. airports. What’s shocking is that, according to a study, only 33% of laptops that make it to lost-and-found are reclaimed. My first thought is: insurance fraud. Lose it, claim it, get a new machine.

The point of the study, though, is really data loss, theft, and abuse. Who cares about the hardware? Wouldn’t it be fascinating to know how many of those never-claimed laptops sitting in lost-and-found actually contain sensitive data? And when was the machine last logged into? After the loss?

Having lost a few precious things myself (a special scarf, an autographed book), I know how impossible it is to contact airport lost-and-found, and the runaround you get if you luck out and reach a human. “You have to contact the airline,” “just file a report online,” “the airline controls those gates,” etc. Hopeless.

And I hate to say it but, I’m convinced that airplane cleaners reward their thankless jobs by the old “finders keepers” law. How else to explain a book left between the window seat and the wall, gone without a trace five minutes after I disembarked? Losers weepers.

Who\'s alert after suffering the human maze?
Who's alert after suffering the human maze?

I just re-read the study, Ponemon Institute’s Airport Insecurity: The Case of Missing & Lost Laptops.
I had first read it back in July when its stats were thoroughly discussed on Schneier’s site. One of my own comments there is “no departments try to return property. Look at all the staffing cuts. Who’s the first to go? An individual might try to return something, but not a department. Even if you know you left something on a plane, even if you report it a minute after you get off, you can kiss it goodbye.”

Most laptops are lost at the security checkpoint—no surprise. People think the area is full of “security” personnel, and that makes their stuff secure. Many times, I pick up my own computer, then Bob’s. No one notices or cares that I picked up two machines. No one questions me whether I have two in my arms at once, or pack up mine and walk off with another.

While the report’s stats are interesting, I think the “Recommendations and Conclusions” are unrealistic. They suggest you allow enough time, as if you haven’t just run between terminals as fast as you can to make your “airline legal” but still-tight connection. They suggest you carry less; hey, we carry what we need, and what we don’t trust the airlines (or TSA) with in checked bags. They suggest you think ahead and have a mental strategy at security. That works—as long as you aren’t in a sleep-deprived fog from flying 14 or more cramped hours and now you don’t know if it’s morning or night. And as long as everything at the checkpoint goes smoothly, which is never certain. Someone cuts in front of you and delays you from getting to the other side, where your stuff sits vulnerable. A bossy TSA agent disrupts your strategy because he wants it done his way. TSA needs to rescan half your stuff and your items are spread out all over.

I have long had a strategy. I lay down my things—always the same things—in a strict order. This allows me to pick them up on the other side and reassemble everything quickly and logically. Every once in a while, that bossy TSA employee will rearrange my things, or hold back some of them in order to re-run someone else’s. This tampers with the otherwise reliability of my strategy.

I like two of the study’s recommendations. One is obvious, to label your laptop so you can be easily contacted. The other mildly recommends that airports make it easier for passengers to report losses. That would really help. Fat chance.