Every driver is required to have their own auto insurance. This is very important as no one knows what is going to happen on the roads while driving. Auto insurance is a must and you are not allowed to drive here in the USA if you do not have your auto insurance. If you are involve in any vehicular accident, police officer will ask for your auto insurance and if you do not have it, you will be in a big trouble. It is a law and for your own good. Shopping and browsing are the best ideas to look for affordable auto insurance companies.