Originally Posted by
WillCAD
"This phone call may be recorded for customer assurance purposes."
"These premises under video surveillance."
"By signing this application, you agree to allow [potential employer] to conduct a background check..."
"By signing this application, you agree to allow [bank] to conduct a credit history search..."
"By accepting this position, you agree to allow [employer] to monitor your whereabouts and activities through video surveillance and computer monitoring..."
"Step out of the car, please, sir. Do you mind if I have a look in your trunk?"
"May we come in and speak to you, sir? We have some questions regarding [crime]..."
Plenty.
And once the consent search/monitoring is authorized by the target, the findings may be accessible and permissible for use in a way they may not have otherwise been, including to perhaps seek a warrant and use a more fresh investigative trail (so as not to risk the objective or sources/methods by using the original investigative trail that flagged the target).