In a study conducted by the company OpenSignal in sixteen countries, it was found that the fastest mobile network in the territory of the United States (4G LTE network) is slower than the competition from neighboring Mexico, Brazil and Russia.

Audi provides an interesting Wi-Fi hotspot service to the buyers of their vehicles, made in collaboration with T-Mobile. Audi Connect Wi-Fi hotspot allows passengers to connect to the Internet while driving and give them access to news, weather, Google Earth and Google Voice Local Search through integrated applications within Audi LCD screens in vehicles.