<a href="http://www.slate.com/articles/life/a_fine_whine/2013/02/reclining_airplane_seats_are_a_terrible_idea_and_should_be_banned.single.html">Reclining airplane seats are a terrible idea and should be banned</a> - writes Slate.

…. which begs the question – IF ‘knee defenders’ are legal and don’t cause any problems for ‘the authorities’ – then why don’t the airlines auto install them on every seat …. or am I being weird ?