Saw someone on a bike the other night in Rochester and last night in Portsmouth NH, both without lights. For those of you familiar with the area, the Portsmouth rider was heading out rt 33 between the cemetary & I95.
Both looked like their only means of transportation were bicycle, ambulance, or hearse.
Okay, if you're reading this, I'm sure you already use light. If you don't, you'll probably end up using one of those last two means of transportation sooner or later.