A fun presentation, although I like the EFF’s Cover-Your-Track page more:
https://coveryourtracks.eff.org/

The alarmist tone of the page wouldn’t be so grating if it weren’t incorrect about so much. I feel like I just got done watching a first-time magician lose their rabbit but they do it with the utmost confidence.

It knows I’m on an iPhone and roughly which city I’m in, that I have the standard iOS fonts installed and that my iPhone denies it access to battery levels or gyroscope readings. I was half expecting it to tell me my political views, sexual proclivities and most recent health concerns, and must say I am slightly disappointed.