My friends and I were out walking down the high street when a police officer said that a famous robber stole jewellery and left his mark (two men in white coats.) I asked PC Turner what was on the floor, he said that the robber had tried to replace it with a fake model but he didn't have enough time because of a shop alarm going off. Another police officer said "Make sure your house is locked up because we don't know if he is in the area." Suddenly I remembered I didn't lock my house! What should I do?