An insurer's duties become complicated when litigation is pending against more than one of its insureds. In general, an insurer may have a duty to accept a settlement offer made within policy limits, but in the case where more than one of the insureds is sued, how is that duty affected when a CCP Section 998 settlement offer is made to only one of the insureds?

The question was answered by the First Appellate District in Kauffman v. California State Automobile Association (2009) No. A123494 (unpublished). The son and his parents were all insured under an automobile policy, so when he caused an accident, the plaintiffs sued not only the son, but the parents for "negligent entrustment of the car" to their son.