Haven't you just admitted that you do, in fact, know how to stop yourself from snoring (not consuming ETOH)?
This has been any interesting thread to follow. Making the (correct) assumption that there's multiple modifiable risk factors for snoring (ie. obesity, ETOH use), as well as some people just having bad luck, are some snorers guilty of being inconsiderate?
Here's a comparison... Let say I work a full day, then head to the gym and become all sweaty and smelly, then straight to SYD to catch QF25. I don't really allow enough time for a shower and just go straight on board and stink out the cabin. We all know that sweating and BO is natural and some people seem to get it worse than others, so that's an unmodifiable risk factor (like genetically weak throats*). We also know that showering and clean clothes helps manage this (modifiable risk factor, like drinking or being obese knowing full well this causes you to snore). Would I be a rather inconsiderate person if I didn't allow time for a shower and change of clothes? I think so. DITTO snoring...
On the topic of actually waking someone, I'd be too timid and probably just put up with it and be sure to give the person an evil look at breaky time the following morning...
*not the correct term, but you get the point.