This is going way too far. If they really were concerned with the batteries being in good health then they might as well ban all cell phones too because the Note 7 is more dangerous than any laptop made in the last decade. It's not even safety at this point, it's paranoia from people who have no idea how the world works. If I'm in a plane for 10+ hours, I better have something to do in the meantime. Well, whatever. Let's hope that this ban doesn't apply to flights within Canada, or else I'll be really pissed.
It is not the safety of the batteries they are concerned with, it is the fact that the terrorists are finding ways to basically gut them and put bombs into them that look like real circuitry or so the claim goes. But how long before they figure out how to do this with cell phones?
Really, what we need to do is to get smarter about security and screening than we currently are doing and that might involve having security guards in plain clothes after the checkpoint that simply engage passengers in conversation and learn things that way or it might involve asking more questions about their travel plans, etc.
The problem is that I suspect the real motive behind this particular ban is money and it is based off of one line from this article that most seem to have glossed over:
Airports and airlines in Europe have reportedly already been working on plans for an extension of the ban since it was first announced.
Notice that airports and airlines are pushing for the extension of the ban and now ask yourself why. The answer is fairly obvious, they are hoping that if these items are banned on a plane that you will spend money on their inflight entertainment system, possibly buy more alcohol, etc.
Ultimately though, if Elon Musk is successful with his Hyperloop technology we may see the elimination of air travel or at least a massive reduction in it:
https://en.wikipedia.org/wiki/Hyperloop
And there are other companies working on similar concepts, such as Daryl Oyster that thinks he can get people from the U.S. to India in 3 hours for only $50:
http://www.techrepublic.com/article...ld-travel-from-us-to-india-in-3-hours-for-50/
But ultimately they will need security screenings as well because if you damage them in route, you could end up destroying the entire system until it can be repaired unless they are coming up with ways to prevent that. So really we need to figure out now how to be smarter about security.