Esurance was an early pioneer selling car insurance to Internet-savvy customers and it remains one of the leading issuers of auto insurance online. The company offers quote comparisons and sells personal auto policies directly from its website and through select online agents. It also provides online access to accounts and makes telephone agents available for offline inquiries. Esurance sells auto insurance to customers in 40 states; it also offers other types of property/casualty insurance policies such as renters insurance and motorcycle insurance. Esurance is a subsidiary of Allstate.