Hello all, we purchased an iPad 4 for my son in November. No problems at all until last night. He plugged it in to charge and this morning, it is still not charged. Just showing the plug it in icon (which of course we had done). I have tried my iPad 2 plug unit but unable as yet to try an alternative lightning cable as it the only lightning device we have...until Santa comes tonight. Would love to know if anyone else had trouble with the cable or if it is more likely an iPad issue. This will help me to decide whether to hotfoot it to the i store or just await new cable from Santa. Thank you.