Amsterdam has started the fight against noisy motorcycles and cars. On Friday, the city placed electric road signs in two places to warn road users if their vehicles are too loud. The warnings will eventually be replaced by “noise cameras,” which, like speed cameras, automatically send a fine to the offending driver, Parool reports.
Yeah and where are you more likely to talk about sensitive information, at home or outside next to a busy street?
Er, outside in a busy street. Isn’t that tradecraft 101?
But, the police have other ways these days
https://www.policeprofessional.com/news/lip-reading-technology-to-combat-crime/