I have had my iPad2 since July2012 (extended Warranty from Best Buy). Since then the power button has given me problems and later the Home button. That started around the end of 2013 (I know I should have taken it in for Warranty service but I didn't). I went through update after update: 6, 7, 8, no change. Then 8.1.1 comes out. It is small and it is just for iPad2 and the 4s. Details said it was bug fixes only. Yet when it was finished, the problem with the home button was gone! I was thinking of upgrading the iPad2 but if this problem has been fixed by a tiny update I might not. Can someone give me an idea what is going on? Thanks. edit: I didn't read far enough down the page to see a similar post or posts. I thought the tiny update wasn't for fixing things like the home button. before the update I tried the pressing the home button and a built-in app. It worked for a few minutes before the Home button started acting up again. I suppose if this is fixed by a little update, would it be worth it to update to the Tablet to an iPad Air 2?