I can connect to our work WiFi fine but the next day when I come to work it won't automatically reconnect (after entering my PIN), it keeps trying but I have to enter my username and password again. This appears to be a bug in WP8 (HTC 8X) because on my old
WP7 phone it would reconnect fine daily.
Rebooting my phone etc. doesn't help. Our WiFi type is WPA2-Enterprise, AES, PEAP.