Whether I like it or not, I'm going to have to live without headphones for 3 weeks, because I'm not taking my W100's + JMT CHA-47 + D-EJ925 to the outdoors camp with me. I definitely can't take them on the Isle Royale camping trip, that would definitely be embarrassing, not to mention a fiasco.
To answer to first question, I like to listen to my headphones during the night, around 9 or 10, when I'm reading. That's also around the same time that I usually post; other than in the mornings as I'm doing now. So I can be without them for the entire day, and then I'll usually listen after the day is done. But now it's three weeks until my next headphone listen AND computer usage AND telephone call! Then, see all of you Head-Fiers in three weeks; that's when I'll be back to civilization!