Got mine from Walmart last night. It came 96% charged, so I didn't bother plugging it in until I went to bed. Woke up this morning to find it still at 82%...wasn't recognizing the new iPad charger. Charger worked fine on my phone. The iPad DID work with my iphone charger after multiple attempts, and after multiple attempts, it IS charging from my old ipad charger at work. Obviously I don't want to keep dealing with this. Solution? Genius appointment? Just try to exchange at Apple store? Obviously stock is a concern if I try to exchange at Walmart.