Key legal question
Whether the complementary insurance covered the maternity hospitalization in private division at the Geneva clinic despite the insured's residence in France.
Extracted holding
Yes. The policy wording, read objectively and in good faith, covered private hospitalization in Switzerland without requiring domicile in Switzerland or parallel compulsory basic coverage.
Extracted reasoning
The clauses on territorial validity and covered services were clear enough to allow the insured to understand that private hospitalization in a hospital within the Geneva plan was covered. The insurer's later unilateral limitation could not alter the contract.