Questione giuridica chiave
Whether the subsidy repayment remission should be granted despite the claimant's failure to report his change of residence.
Decisione estratta
No. The claimant could not invoke good faith because he knew, or had to know, that his habitual residence was no longer in Geneva and that this affected entitlement.
Motivazione estratta
The omission to inform the authority of the residence change amounted to at least gross negligence. The record supported that he was aware of living mainly in Italy and of the legal relevance of residence in Switzerland for supplementary benefits.