Price (inc install): £999

Subs: £295 pa

Thatcham category: Q

Featured on all Ferraris sold in the UK, NavTrak uses GPS/GSM. When the car is started or moved, the device looks for the owner’s automatic driver-recognition card. If this is not present, the control centre is alerted. Thefts are triggered via the ignition and a motion sensor, and if the car can’t be found in the first six hours, a hire vehicle will be provided for up to 10 days. The initial fee also includes the first year’s subs and full European coverage.