Hi, Ive invested in a Disclok to protect my Takumi 250h which is a visible deterrent, but they can be removed evidently, So seriously looking at a Ghost alarm, not sure it defeats a Canbus attack, also i see there is an Obd lock, And i have a Faraday box at Home...... But surely the Manufacturer should be doing more, I understand RX sales are falling due to Insurance Companies refusing to insure them, Should the t onus should be on Lexus to beef up Security on their Vehicles?