A coworker of mine is having issues with her ipad connecting to a wifi all of a sudden. It worked for a while on her network not sure what kind of wifi or router settings she is using other then you have to enter a password so its secure, it did connect in the past. She took it to her sons house and it worked brought it back home a nothing. Are there any bugs or wifi issues with the ipad? I told her to call apple. maybe she can get another one.