The problem with these systems is they are too vague on where the signal is coming from, it better to pay that little bit more on something that can track your equipment to within a couple of metres.
Yes true but not everyone can afford to have a £200 quid tracker fitted, im just saying that this is a really cheap alternative, old mobile,sim card and 10 quid to register and do 10 traces or so. £25 would set all up i supose.
Not as acurate yes but takes you to the area near enough to inform the police and have a scout about.
Dave