CII I10 cheat sheet
CII I10 · Keep the key ideas within reach.
Insurance Law and Practice (CII I10)
Utmost good faith (uberrimae fidei) is a mutual duty owed by insurer and insured; the insured's side is now largely codified by the Consumer Insurance (Disclosure and Representations) Act 2012 for consumers and the Insurance Act 2015 for non-consumer risks.
CIDRA 2012 abolished the consumer duty to volunteer information: the consumer must take reasonable care to answer the insurer's questions fully and accurately, and only qualifying misrepresentations (deliberate/reckless or careless) give the insurer remedies.
Insurance Act 2015 duty of fair presentation requires a non-consumer insured to disclose every material circumstance it knows or ought to know, or give the insurer sufficient information to put a prudent insurer on notice to make further enquiries.
Material circumstance is one that would influence the judgement of a prudent insurer in fixing the premium or determining whether to take the risk; knowledge is aggregated across the insured's senior management and those responsible for the insurance.
Insurance Act 2015 remedies for breach of fair presentation are proportionate: avoid the policy and keep premium for deliberate/reckless breach; for careless breach, avoid or apply terms and reduce claim proportionately, or reduce claim proportionately if the breach would not have changed the terms.
Insurable interest: Life Assurance Act 1774 requires interest at inception of a life policy; Marine Insurance Act 1906 s.4 requires interest at the time of loss for marine; indemnity policies generally require interest when the loss occurs.
Indemnity is the core principle for property and liability cover: the insured is restored to the pre-loss financial position, subject to sum insured, average and policy limits; valued and reinstatement policies are agreed exceptions.
Subrogation (Marine Insurance Act 1906 s.79) transfers the insured's recovery rights against third parties to the insurer after paying the claim; the insured must not prejudice those rights, and the insurer cannot recover more than it paid.
Contribution applies where two or more policies cover the same loss on the same interest: each insurer pays its rateable proportion, and the insured cannot recover more than the loss (avoiding double recovery).