I guess in the event of an accident this info might be useful to first responders.
First responders say not. Partly because they are left on the car all the time and partly because they look for stuff like child seats.
That's why it was a guess & a might, thanks for clarifying.
@rhb started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
First responders say not. Partly because they are left on the car all the time and partly because they look for stuff like child seats.