But central London is a tiny portion of London, and the slow speeds are very common for busy downtown areas of large cities. Despite excellent public transporta

But central London is a tiny portion of London, and the slow speeds are very common for busy downtown areas of large cities. Despite excellent public transportation, 54% of London households own at least one car - not too much different from the number for Newark, NJ (60%). https://content.tfl.gov.uk/technical-note-12-how-many-cars-are-there-in-london.pdf https://content.tfl.gov.uk/technical-note-12-how-many-cars-a...