They still beep in the US, but I've heard something kind of like that on a garbage truck, but I just assumed it was a busted beeper.,(reply>), We got little trucks on tracks to plow snow and put de-icer on sidewalks, and they're making that busted-horn-kind-of-white-noise sound. I assumed the same until I heard a second one, making the exact same tone. 🤖,(reply>), @Jim Taylor we do, what part of the us did u visit and when? wheelie bins didnt get standardized till the last 5 years or so to save money because a claw can pick them up,(reply>), @Engi Here No we aren't! We use things like Netscape Navigator and swipe credit cards like the rest of the world!,(reply>), So far I've only noticed them on Amazon trucks.,(reply>), They exist in the US, I've heard them in San Francisco and Orlando. It's just a matter of time.