I bought my wife an iPad 2 last summer and got her a smart cover for it. since she is very clumsy with her electronics the corners on the ipad have worn out. My problem is that the wifi on her iPad is flimsy, it will connect sometimes but it constantly drops the connection. (doesn't happen on my friends iPad on the same network). Here in Puerto Rico we don't have apple stores but we do have resellers that work with the apple warranty. Will they deny my claim because of the scrapped corners? The display is perfect and doesn't have a single scratch.