On motorways, always leave the inside lane empty.
On motorways, the middle lane is for demonstrating that you can hold a constant speed of 65 mph for at least 10 miles.
On motorways, if you are driving a large commercial vehicle and wish to overtake a similar vehicle, you must do it with a speed differential of no more than 0.25mph.
When joining a motorway, do not exceed 35 mph until you have actually joined the motorway traffic. The traffic must brake to adjust to your speed.
Where motorway maintenance restricts the maximum speed to 50 mph, this does not apply to any light goods vehicle. Such vehicles are also obliged to travel within one metre of the rear of your vehicle, with their headlights on.
At traffic lights, when a green light turns to amber, you have a further minute to proceed through the subsequent red light.
When stopping at a red traffic light, always leave a full car's length between your car and the stop line.
When moving off from traffic lights, do not select a gear to move off until the green light has been showing for at least ten seconds.
At pelican crossings, stopping on a red light is optional.
When using a mobile phone, you must swear at any other driver who catches your eye.
Etcetera, etcetera, etcetera...
(Typed while Baxlin was posting!)