The amount of coverage required by law varies from state to state. If you are a cautious person, you might opt for a more expensive policy with better coverage. If you have a lot of assets, experts recommend that you get enough liability coverage to protect them; otherwise, the other party involved in an accident could sue and attempt to collect on those assets.
Being in the business for a very long time, I have found that most people are clueless about insurance, even most agents who sell them. I will agree that their rates are cheap. But I wouldn’t recommend them. Inexperienced adjusters. They do not fully investigate. The policy does not cover like, kind, and quality which is bad if you have a new vehicle.