Top 3 must-have safety gadgets

When choosing a Christmas present this year think safety writes Geraldine Herbert   Breathalyser Changes to the law in 2018 mean drink-driving offenders are automatically banned from driving for three months if caught with between 50-80 milligrams of alcohol per 100 millilitres of blood. Most of us would never contemplate taking our car with us on a night out, but you may still have alcohol in your system the morning after and...