Rule 237
Keep your vehicle well ventilated to avoid drowsiness. Be aware that the road surface may become soft or if it rains after a dry spell it may become slippery. These conditions could affect your steering and braking. If you are dazzled by bright sunlight, slow down and if necessary, stop.
Darren has owned several companies in the automotive, advertising and education industries. He has run driving theory educational websites since 2010.