If you look at the attached image you'll see the vertical lines that are showing up in a lot of my pictures and video. I haven't determined yet if this is caused by overzoom, or just general user error? I've had other point and shoots and have never seen anything like this.
Any help would be greatly appreciated. It's still under warranty and I want to make sure if I send it back it won't be sent back to me as "No Trouble Found".