UAE
UAE activates radars to spot sudden swerving, fine up to Dh400

Abu Dhabi traffic authorities have activated radars to detect swerving or sudden changing of lanes, especially at traffic signals.
The fine for sudden changing of lanes or not using indicators is Dh400.
Authorities activated the automatic control to catch drivers who do not adhere to the mandatory lane at intersections.
Police said sudden swerving is a serious traffic violation and causes horrific traffic accidents.