ATLANTA (AP) - It is the world's busiest airport.
But a lot of people try to avoid passing through Hartsfield-Jackson Atlanta International Airport - and not just because it's so heavily used.
The main complaint of travelers: the airport doesn't have free Wi-Fi access, like many others do. That's changing, now that a new wireless network is in place.
The signal covers the airport's 6.8 million square-foot terminal complex. The system cost more than $5 million to install, took less than a month to assemble - and is expected to accommodate up to 15,000 people at the same time.
The Hartsfield-Jackson airport serves more than 94 million passengers a year.