@MikeBales Depends on the jurisdiction.where I live if you are driving under 70 km/h (43 mph) on a highway you are required to put your hazards on. On a foggy highway at night this can be a big help.
@JoelCMcKay@tylermeredith You assume all tax money goes to essential services. What if we stopped shipping billions of dollars to Ukraine to line the pockets of its oligarchs?