For anyone considering towing with the New Astra, I would thoroughly recommend ordering the Towing Pack for £350 as this not only includes a factory-fitted detachable towbar but, in addition, the Trailer Stability Programm feature - in effect an electronic stabiliser which senses any sway induced by the caravan and automatically cuts back on the accelerator and applies the brakes, thus bringing a snake under control immediately. As an added bonus, the Towing Pack also includes cruise control and tyre deflation detection, albeit only for the car, not the caravan.