I've never had the gall to do it, but I did see this article.
I would hang if stranded in a crowded airport because of weather.
Travel is fatal to prejudice, bigotry, & narrow-mindedness, & many of our people need it sorely on these accounts. Broad, wholesome, charitable views of men & things cannot be acquired by vegetating in one little corner of the earth all one's lifetime.
Hammocking in SoCal