I think this subject is always going to be seen as something that stirs up the emotions. Since retiring I have never managed to get into a regular sleep pattern and the slightest noise will keep me awake. However, the flip side of this is that I know I snore on occasions if I get particularly tired.
As I struggle to sleep on planes I tend not to bother and quietly amuse myself and read, should I need a reading light on I am very careful as to where it is pointed, due to a previous flight experience.
However, there are the occasions when I feel I need to try and get some sleep. I never realised until one overnight flight, where the individual opposite had left their reading light on whilst asleep, it couldn't have been better positioned if they had tried to hit me straight in the eyes whilst I was laying down how annoying that could be.
On this occasion I asked a flight attendant during a drink run to move/turn off the light opposite as it was aimed right at me and they knew immediately what I meant and were only to happy to do so.
Trying to be mindful of others, I have also said to the FA on my side of the aircraft that if I do start to snore and possibly disturb others then feel free to wake me. I'd rather be woken by an FA than have daggers staring at me from others who I may have unfortunately kept awake.
Snoring is a bit like babies screaming, not something that is easy to control but something that is sure to wind up others, earplugs and eyes shades aren't necessary suited for everyone. Whilst we're unlikely to ever see any of our fellow passengers again i'd still like to leave the plane without the feeling someone wants to possibly kill me.