Tracking Universal Button Suggestion

A Button on the Tracking page that acts like a Macro Function .You press it and it tracks forward then stops, then tracks in reverse and stops. This way the whole shot is tracked no matter where you are in the shot when you decide to begin tracking. One and Done!
Most people are not at the beginning or end of the shot when they decide to track it.

The idea itself isn't a bad one. But as it doesn't really add any new functionality or significantly improve efficiency, I think I'd vote for editors just moving the playhead first.