I tuck the end in my sock.
With you on that! But feet and Hands are a problem, no-matter how good your socks over-shoes or gloves are. best socks moreno wool with thin walking sock under them. don't us neoprene gloves they are not for cold weather, just good when wet.The jewels don't usually feel cold because there is little airflow to them. Come to think of it, I can't recall ever thinking by heck I'm cold down there - whereas I have done with feet and hands.
Technically my ego is big enough to heat a small family house.presumably you are kept warm by the glow from your own awesomeness..??
Now theres a man not afraid to admit he has a pleasure sockI tuck the end in my sock.