Auto Insurance in Arizona Buying a vehicle in Arizona can be exciting; however, in that excitement, don't forget to prepare for the purchase by searching for an auto insurance policy that is appropriate for your specific situation. Although the state laws have some basic requirements, you may want to purchase additional protection for your new ride that goes beyond the minimum standards. By comparing your rates with the assistance of Homeowner's Insurance Group in Scottsdale, AZ, you can find the best plan for your situation and your goals.