RCing in the dark

I want to know if anyone has any ideas on how to do a RC other then the nose RC while it is really dark. (like when you wake up in the middle of the night)

Excercise your dream control? See if you can mentally turn on a light, without your hands. Try the finger through palm RC. If there's a digital clock somewhere, try the standard time changing RC.
Be creative, believe that your RC will not fail, and remember to stabalize. :)

Good luck~