The site will be responsive and show varied content depending on the device that is making the request.
My question is, to what extent does Google (and Bing etc) understand about the fact that the site is responsive? For example, my source code will have a few examples of duplicated content – where only one of which will be shown (depending on the device). This is to ensure the best possible user experience.
Am I heading for a penalty – or do the process this like they should do? I understand they advocate responsive designs, but do they do their part of the bargain?