I personally don’t like such kind of trackers embedded into plugins.
However, my quick insight to file tracking/class-plugin-usage-tracker.php that hosts function get_is_tracking_allowed (line #343) and set_is_tracking_allowed (line #358) suggests plugin respects user’s setting.
More can be seen here:
/**
* This is our function to get everything going
* Check that user has opted in
* Collect data
* Then send it back
*
* @since 1.0.0
*/
public function do_tracking() {
// If the home site hasn't been defined, we just drop out. Nothing much we can do.
if ( ! $this->home_url ) {
return;
}
// Check to see if the user has opted in to tracking
$allow_tracking = $this->get_is_tracking_allowed();
if( ! $allow_tracking ) {
return;
}
// Get our data
$body = $this->get_data();
// Send the data
$this->send_data( $body );
}
And from options:
SELECT * FROM wp_options WHERE option_name LIKE '%wisdom%';