We dont have to have a Tracking system in our BoxsterS, however my insurance company (Privilige) wants one on my new Cayenne. I'll probably do it as it gives me flexibility to move and for one other reason (see below)
I researched all the systems and dismissed pretty much all of the (cheaper) ones as they where too personally intensive ie you have to track and report and control the recovery
It left 4. I worked on a 3 year plan + for pricing and generally took life time subscriptions
Porsche system is currently not available
TRACKER - 3 Options
Retrieve : £ 624 Lifetime : You call Tracker HQ and the Polise to report car stolen. Tracker HQ turns on your trasmitter, Police "try" and find it by triangulation
Monitor : £ 774 Lifetime : Car is moved .. Movment Sensor sensor signal to Tracker HQ, They call you to confirm, they call police, turn on the signal and Police "try" to find it the car
Horizon £ 999 Lifetime : Car is moved .. Movment Sensor sensor signal to Tracker HQ, They call you to confirm, they call police, turn on signal which ALSO transmits vehicles GPS position
Navtrak :
Standard System Lifetime £1,100 - Like Horizon .. Transmits vehicle GPS position to Natrak HQ and they talk police in
Proactive ADR System Lifetime £1,549 Adds Driver recognition to the system by detecting your unique Automatic Driver Recognition (ADR) card. Even if the thief has your keys, unless the system can detect your ADR card, a silent alert is sent to the NavTrak control centre.
RACTrackstar
Lifetime £ 624 with the option of adding in Speed (sorry Safety) camera alerts for an additional 8GBP per month
The two cheaper Tracker systems depend on the Police finding the car.. These are first gen tracking systems and IMO replaced by GPS assisted systems. ADR is expensive for what it does
So my decision is RACTrackstar as I was going to do a RoadAngel or Talex anyway
HTH