If you decide to no longer travel either because your original flight was canceled or you are delayed two hours or more, you can receive a refund to your original form of payment. Other optional services such as checked baggage and Economy PlusÂ® can also be refunded, but ticketing fees (such as those for making a reservation in person) are not.
WPA is a wireless encryption format and the passphrase is in the wireless security section of your router. Here is a link to one of the Sticky topics at the top of this forkum that should be of assistance.
1 Type http://192.168.0.1 in your browser bar while connected to your WiFi-enabled Internet modem (either directly or via WiFi).  Enter the username and passcode to get into the settings of your WiFi-enabled Internet modem.