Hi, Is it normal that push notifications on the iPad Mini Wifi are delayed? Sometimes for several minutes compared to the iPhone. I've also noticed that when the iPad is locked and I press the home button, the WIFI connection is not there. It takes about 1 second till it appears. It seems that while the iPad is locked, it has no constant Wifi connection but only connects in intervals to see if there are any notifications. While the iPad is plugged in, on the other hand, it has a constant connection to the Wifi. Anybody else experiencing this?