National Highways: South-East retweeted:
Heading to @wembleystadium today for @EmiratesFACup match btwn @ChelseaFC & @CPFC? In the event of an emergency in your newer type of car, use the #eCall_SOS button to call for help from emergency services. Visit nationalhighways.co.uk/eCall for more info. Routes to Wembley are clear.