That 'regulation' is the fourth amendment to the U.S. Constitution and the 200+ years of accumulated case law describing what is and is not appropriate. Indivi

That 'regulation' is the fourth amendment to the U.S. Constitution and the 200+ years of accumulated case law describing what is and is not appropriate. Individual notions of fundamental rights aside, very recent cases have addressed protection given to location information: https://www.supremecourt.gov/opinions/11pdf/10-1259.pdf https://www.supremecourt.gov/opinions/11pdf/10-1259.pdf A very, very related case to the article above is currently pending a decision by the Supreme Court: https://www.oyez.org/cases/2017/16-402 https://www.oyez.org/cases/2017/16-402