Wi-fi works great through our laptops and xbox one, but comes and goes through our iphones and ipad, and it seems to be random. We just moved to Fort Drum, NY from Fort Hood, TX and we had this problem for a few weeks before our move in TX as well, with a different internet provider, so I'm assuming it's an issue with iOS. If anyone has any suggestions for a fix, it would be greatly appreciated. We've tried everything we know to try, short of resetting the entire iDevice. And no, airplane mode is not on.
Read more: IDevices having wi-fi connectivity issues?