• onionsinmypores@sh.itjust.worksOP
    link
    fedilink
    English
    arrow-up
    2
    ·
    5 days ago

    I had thought this too, but in the article they mentioned speed sensors that track the speeds of vehicles in one (maybe two?) of these cities. So I think it’s a mix of both of those things, with them probably preferring the preferential approach.