This is our second really obvious car gadget, the Autosafe, a safe for your car.

The autosafe is designed to protect your sat nav when you leave your car unattended, though I’m sure you’ll be able to cram a few more gadgets that you don’t want to carry around.

The lock is Thatcham accredited against a 5 minute attack test (which is probably long enough to deter the opportunist thief) The gadgets I carry around are probably worth more than my car so this could come in handy, then again they might just nick my car to carry the gadgets.

The Autosafe is available for £50 (~$90) from Widget.co.uk.