[sarahdal]

Code:

/ --------------------------------------------------------------------------------------
// WiFi Credentials
// --------------------------------------------------------------------------------------
const char* WIFI_SSID = "StationID";
const char* WIFI_PASSWORD = "1234567890";

Maybe the ESP8266 is having a problem with connection with your router. Check your router encryption mode, WPA2/PSK should work (2.4GHz band)
Enabling debug mode may help.
Alternatively, can you try with another router?

The password and ssid are in quotes, but I'm on "last mile" internet which means it's a connection shared with a couple hundred other people; usually it's not a problem if you don't need your own unique IP but it does mean I have zero access to my router. I'll speak to the guy who runs it - but argh, unless there's a way to run it off an ethernet shield