I think it will be covered by the house insurance, but dont know for the other side of the border. I would'nt insure my Delta 4000 lol, but for a CTX3030, a Deus or any other expensive detector maybe. I would try to buy a waranty extension if it's available, it might be less expensive than 70$/year. Let's lok at it another way; 2 years of protection (140$) or a good Tesoro backup?