They are illegal to use in a moving vehicle (as stated by the traffic laws in) SA, NSW, ACT, NT, Queensland and Tasmania. In the state of Victoria it is an offence to sell, use or possess a radar detector, and police may confiscate such equipment if found in a vehicle.
Flint is the largest city and county seat of Genesee County in the State of Michigan. It is located along the Flint River, 66 miles (106 km) northwest of Detroit. Flint is the largest city in the Flint/Tri-Cities region of Michigan. According to the 2010 census, Flint has a population of 102,434, making it the seventh largest city in Michigan. Genesee County comprises the entirety of Flint's metropolitan area, the fourth largest metropolitan area in Michigan with a population of 425,790 in 2010.
The city of Flint, Mich., is in the midst of a water crisis several years in the making. The city opted out of Detroit's water supply and began drawing water from the Flint River in April 2014, part of a cost-saving move.