Essex Police are investigating reports of dangerous driving involving several brightly colored sports cars, believed to be Lamborghinis, on the M11 near Loughton. Witnesses reported that the cars came to a complete stop on the busy northbound carriageway around 5 PM on July 23, prompting concern among motorists. Roads Policing Sergeant Will Willsher labeled the behavior as "extremely dangerous" and emphasized the commitment of the police to ensure road safety. The police are urging anyone with information, including dash cam footage, to come forward. Reports can be made online or via phone, quoting incident 0898. The investigation aims to identify those responsible for endangering public safety on the roads.