15 Things a Retired Royal Marine Teaches Older Elderly British People to Keep Burglars Away at Night

Did you know nearly seventy percent of break-ins in this country happen straight through the front door? A retired Royal Marine spent decades learning how to spot trouble before it starts, and now that the clocks have gone back, he's sharing the exact countdown he'd give his own family to keep burglars out this winter. None of it needs a fortune or a toolbox — just fifteen habits, building to the one rule he says matters more than any lock in the house. In this video, we explore: → Why insurers see burglary claims jump by thirty-four percent the moment the clocks go back and the evenings turn dark. → The "low hedge rule" Thames Valley Police insist on — anything over a metre at the front just gives a burglar somewhere to crouch unseen. → A twenty-quid gravel path that acts as a maintenance-free alarm system nobody can cross quietly. → Why a letterbox cage costing about ten pounds stops thieves fishing your car keys straight off the hall table. → The British Standard Kitemark, BS3621, that tells you whether your front door lock has actually been tested against picking and force. → The free habit of double-locking your door while you're home, since two in ten intruders don't break in at all — they just try the handle. → Why a hall light burning all evening is a dead giveaway, and the five-pound timer trick that makes a house look properly lived in. → The real reason nearly nine in ten stolen cars are taken using the owner's own keys, fished through a letterbox or lifted off a table by the door. → A chilling account from Botley, Hampshire, where a woman in her nineties was targeted by a stranger with a fake breakdown story in October 2025. → How a fifteen-pound door chain gives you an "overwatch position" to see and hear a visitor before you're ever exposed. → And at number one: the single habit this Marine says he'd want for someone he loves — a rule about who you let near your door that costs nothing and could stop a distraction burglary cold. Subscribe for more straight-talking security advice from a retired Royal Marine.