I remember being in 62K on DOH-LHR. Having slept through the flight the attractive blonde stewardess touched me on the foot to wake me up. After waking I looked at her and she told me to put the seat up.

Her eyes then flicked down to the bulge at the centre of the blanket before immediately flicking back up again!

It could be said that the risk of this is a downside of 62AK!