I have an airport extreme as my wifi router. I have 2 iPads (wifi only), 3 iPhones, Samsung Galaxy, 2 Apple TVs, Directv receiver, a MacBook pro, and my wife's work laptop connected to the wifi. Everything has been working fine till yesterday. Everything is connected to wifi/internet, but my MBP and wife's laptop will not connect to internet. When I do diagnostics the Wifi and wifi settings are green, Network settings is yellow, and ISP, Internet, and Server are red. It is just weird that everything connects fine but the two laptops. Any suggestions?