It's true it's possible. But damage is far more likely, IMO, in other ways. The point is that a blanket ban is not justifiable. If they want to deny warranty, t

It's true it's possible. But damage is far more likely, IMO, in other ways. The point is that a blanket ban is not justifiable. If they want to deny warranty, they have to show it was at least reasonably caused by the modification.