Really, the best etiquette advice is the simplest. Etiquetteer has Ten Pieces of Simplest Advice for you: Get out of the way.
Hang up and drive.
Get out and vote.
Shut up and eat.
Show up on time.
Say "Please" and "Thank you."
Be nice to the staff.
Don't make a fuss.
If you said you'd be there, be there.
When in doubt, send a Lovely Note of Thanks.
