The Ontario Superior Court of Justice recently concluded that insurance policies should be interpreted differently when multiple insurers are involved. This decision runs contrary to the basic rules of contractual interpretation and conflicts with well-established precedent. If followed, it could lead to commercially unreasonable results and erode the benefits of coverage available to insured parties.
An Ontario court recently found that a personal injury claim by a daughter against her mother was covered by homeowner's insurance. While the insurance policy contained an exclusion for claims arising from injury to "any person residing in [the] household", the court concluded that the daughter was a tenant under the policy and therefore the exclusion did not apply. This case serves as a reminder that policyholders' intentions when purchasing insurance can be critically important.