We also completed simulated ‘thefts’, ensuring that for units supplied with proximity tags, we drove off without the need of them and created positive that we travelled properly outside of any geofences. Some (while none analyzed below) will add VHF tracking alongside GSM positioning which presents far more detail and https://www.trackerfit.co.uk/blog/stolen-car-recovery-why-24-7-monitored-trackers-make-a-difference/