I've found myself using my signal[s] as I come down my driveway and head on to the road. I usually flick it off and mumble something like, "What the hell ya doing?". So, I bet I would use them all the time when I was concentrating on what to do, where to go, etc., and not remembering the situation I was in. Every now and then it'd dawn on me that it's as stupid as signaling out of my own driveway.

So, now that I'm out here...where to? *reaches for signal and waits for direction*

__________________
Minds are like parachutes. They only work when they are open.

~Thomas Dewar~