iPad Rotation issues

Is anyone still experiencing rotation issues with their ipad air? I know this is also an issue with others iPads running iOS 7. Seems to happen to me once or twice a week. I thought it was the case I was using. Just tried another case and same issue. Ipad doesn't always rotate and gets locked into portrait or landscape. Only way to solve this is to restart. Maybe I should return my ipad since it's still under holiday returns. I don't think I wanna take it to the Genius Bar.