It is possible to equip portable generators with GPS tracking devices. The trackers average $255 and can be helpful on multiple levels. - Trackers have geo-fence technology, which alerts you if the generator moves outside a predefined area. - A generator tracker can monitor the hours of operation. - The tracker can send fault reports if the generator fails. In addition to using a generator tracker at home, it can be beneficial if your generator stays at a worksite for long periods.