Some browsers have signals that may be characterized as do not track signals, but we do not understand them to operate in that manner or to indicate a do not sell expression by you so we currently do not recognize these as a do not sell request. Further, there is not currently a consensus as to how various user-enabled privacy or “do not track” signals or settings should be treated or what they mean, so we will not look for or respond to any that are not expressly listed here as programs in which we participate or otherwise accept, which may change as programs evolve.