"Had a claim for change of locks and keys refused because my son (who does not live with us now) was in possession of a key when he was burgled and it was taken along with many of his personal belongings . So I thought changing our locks would be prudent and Tesco would agree. However the claim was refused and I was told that if I did not change my locks at my expense that they may refuse cover going forward.\r\nTesco home insurance was by far the cheapest and perhaps I should have read the policy word by word, but who does and in the grand scheme of things, they haven't done anything wrong. They were the cheapest and perhaps I will not be so cost driven next renewal ."