Ninety minutes after leaving your home, you slide beneath the dome of your destination city. Your car decelerates and heads for an outer-core office building where you’ll meet your colleagues. After you get out, the vehicle parks itself in a convenient municipal garage to await your return. Private cars are banned inside most city cores. Moving sidewalks and electrams carry the public from one location to another.
With the U.S. population having soared to 350 million, 2008 transportation is among the most important factors keeping the economy running smoothly. Giant transportation hubs called modemixers are located anywhere from 15 to 50 mi. outside all major urban centers. Tube trains, pushed through bores by compressed air, make the trip between modemixer and central city in 10 to 15 minutes.
Here they get it almost right:
Money has all but disappeared. Employers deposit salary checks directly into their employees’ accounts. Credit cards are used for paying all bills. Each time you buy something, the card’s number is fed into the store’s computer station. A master computer then deducts the charge from your bank balance.
And here spot on:
The single most important item in 2008 households is the computer. These electronic brains govern everything from meal preparation and waking up the household to assembling shopping lists and keeping track of the bank balance. Sensors in kitchen appliances, climatizing units, communicators, power supply and other household utilities warn the computer when the item is likely to fail. A repairman will show up even before any obvious breakdown occurs.