How do I adjust the speed of my Windscreen Wipers?

From a sudden splash to a continuous soaking, water on your windscreen can really affect your visibility and, therefore, your safety. That’s why it’s important to know how to adjust the speed of your wipers (and rain-sensing wipers) so you can clear your windscreen quickly and efficiently.  If you need to know how to adjust the speed of your wipers to suit the conditions, please refer to the video below.