My sister thinks I need lasers

She's totally right, of course.  Cate posted a message on Facebook saying that I need these lights, which create "instant" bike lanes at night.

See the video.  I do need them. I also need the techno music as my biking background theme (although I guess then I would be less likely to hear the birds, so maybe not--or maybe only at night when their either aren't birds or I don't want to hear them anyway).

Cool as these lights are, they would be slightly cooler if the lasers were powerful enough to slice through steel.  See if a bully in an SUV would ever crowd CR Biker then!