It must depend on who is being tracked and why? -- especially during a campaign season.
https://www.washingtontimes.com/news/2019/jun/9/robert-mueller-exploited-cell-phone-gps-track-trum/
https://www.washingtontimes.com/news/2019/jun/9/robert-mueller-exploited-cell-phone-gps-track-trum/