Imagine being able to pitch and level your caravan automatically at the push of a button. Well, you can. Automatic levelling systems are still relatively rare and have only been found on top-of-the-range models due to their cost and weight penalties, but with more aftermarket options being launched, such as the AL-KO HY4 system, it could be the next time and hassle saving ‘essential’ to make caravanning even easier.
