I am a very cautious person. I insisted with my mother who is already in her 60's to put a Geotab Go5 Compact tracking device in her car so that in case she gets lost along the way, I can locate where she is and send help right away. It really did happen when she got lost one day. She was late in coming over to our meeting place and so I immediately checked the screen and confirmed my fears, she got stuck in the outback. I immediately called the police and she was pulled out of trouble. I was so thankful my mother was saved in no time. If you need to buy a Vehicle tracking device, dial 1300-653-395 or log on to http://www.go5.com.au/