I just dont see the point at all.
Yes I can see that they may be warm snuggly whatever, but there then lies the ultimate problem in my eyes - Toilet Time. Yes a guy can stand for his number ones and is no real issue but then for a number two's !! Same issue for girlies, nice and warm and then strip half naked for the toilet.
Waste of f****ng point and time in my book.
Going back to my corner now to moan some more - Bring on christmas - Bah Humbug !!