Right, but you could have it continuously recording for as long as its memory will allow, and delete from the beginning when it gets too full. Then, have it sav

Right, but you could have it continuously recording for as long as its memory will allow, and delete from the beginning when it gets too full. Then, have it save when it detects a collision. With bike commuting becoming more and more popular, I'm guessing this will be a thing soon. And it should be, as this terrible story shows.