I recall (likely pre-covid) seeing a story posted here of some unsuspecting schmuck who became a suspect in a crime because his smart watch showed him circling near the area on his usual bike route.
Scary times.
Scary times.
https://www.theverge.com/2020/3/7/21169533/florida-google-ru...
This whole line of "what could go wrong!?" starts from a much deeper sickness in the way Americans view the criminal justice system.
Proving one's innocence once the powers that be have determined one to be guilty will cost hundreds of thousands of dollars, will almost certainly mean loss of job, family and friends, etc. And you might still go to prison for the rest of your life anyway.
The sickness is in how the criminal justice system works. Jury trials are a rare edgecase, most detminations of guilt are made by DAs. For most people in this country, being arrested and charged means you will be pushed into a plea deal and those that fight for their innocence face retaliatory harsh charges and sentencing.