They’re late the party, but last week the Chicago Department of Aviation (CDA) announced that unlimited free Wi-Fi from Boingo Wirelss is now available at O’Hare International and Midway International Airports.

Until now, free Wi-Fi at these airports was offered for just 30-minutes, but the system is now upgraded to a free, unlimited service that offers streaming capability, courtesy of advertisements that show up every 45 minutes.

Passengers still have the option of buying faster, ad-free Wi-Fi by buying a one-day pass or using a Boingo subscription.

Thanks for visiting Stuck at the Airport. Subscribe to get daily travel tidbits. And follow me on Twitter at @hbaskas and Instagram.