Remember homeless folks take your laptops to Sky Harbor Airport and you can get free Wi-Fi internet service there! Just watch out for the Homeland Security Thugs and TSA goons! Original Article Free wi-fi service at Sky Harbor clicks with travelers Mar. 23, 2006 12:00 AM Wireless Internet is proving to be very popular with travelers at Phoenix Sky Harbor International Airport. Officials say there has been an average of 3,500 log-ins each week since the technology was launched three months ago. Wi-fi service is available on the concourses of all three terminals and in most passenger areas, including those that are outside the security checkpoints. Previously, it was available only in VIP lounges operated by some airlines. Sky Harbor is not alone in offering the service; in fact, some experts estimate that perhaps 80 percent of the nation's busiest airport have gone wireless. But Sky Harbor is one of only a select few large airports that doesn't require customers to pay to use it. - Ginger D. Richardson