Has anybody had good luck with these?

[Frodo]

Originally Posted by tommy583

It tricks the car into thinking the top is closed. Which in turn activates the motion sensor in the car. If the car thinks the top is open or the center console is open, the motion sensor is deactivated.

So are you saying that if the red clip is in place but the center console isn't locked the motion sensor doesn't function? (I would test this myself but I've---temporarily?---misplaced my clip.)