I have no experience of such things because I go to work and can afford a car and don't want to look silly.
Seriously, though, is it just me or are they a con?
Found this picture right away - so, how can they do any good if you are travelling toward the ground at a reasonable speed?
Seriously, though, is it just me or are they a con?
Found this picture right away - so, how can they do any good if you are travelling toward the ground at a reasonable speed?
