So, just got an email through from my warranty provider CRL to say that their insurance underwriter has gone bust     They are currently trying to source alternative cover for those who have a 10 year structural warranty, and have assured me there's nothing to worry about. Thankfully I paid the premium on credit card, so I can claim back if necessary, and we also won't be in a position to take a mortgage out for a few months - hopefully it should all have settled down by then.