Yesterday i took delivery of a buddi tracking system to help me locate my mum when she went out. Todat it is up and running and YES it works!!! Early days yet but it is very reasuring to know that the family can simply go on the computer enter our details and up comes a map placing where she is. She has been at home all day. (well at least when i have checked up on her!!). The tracker can be used without a computer using a phone or text but a charge is made for each one, its not the cheapest thing to buy but if it is going to stop my blood pressure reaching boiling point then im happy. Will keep you posted over the next few days to let you know if its really worth havin.