At the very worst, it should have only been an unselected, mandatory radio button at install or first run. "Do you want IE to ask websites to stop tracking you?

At the very worst, it should have only been an unselected, mandatory radio button at install or first run. "Do you want IE to ask websites to stop tracking you?" >DNT is not a technology that will automatically restrict people from tracking you like adBlock for instance. But turning the browser-side setting into that? Now there's an idea.