PRINCE SULTAN AIR BASE, Saudi Arabia -- U.S. Airmen from the 378th Expeditionary Communications Squadron install Wi-Fi access points inside a newly assembled Containerized Housing Units (CHU) on Prince Sultan Air Base, Kingdom of Saudi Arabia, Aug. 10, 2023. The 378th ECS has been working to ensure that all CHUs are Wi-Fi capable for deployed personnel. Base renovations at PSAB have replaced tent living quarters with CHUs which provide hardened shelter living conditions and Wi-Fi services for deployed U.S. service members. (U.S. Air Force photo by Tech. Sgt. Alexander Frank)