I don't understand? Why would you lock the doors when they are open?
Basically similar to some old habits when you can lock the car via the inner lock buttons while the door is open, and then when you close the door, you can walk away knowing it's locked.
I believe their first post about it indicated concerns about key fob hacking, which is typically done by someone who has a device that can capture/amplify the code that your key fob uses the moment you lock your door via the key fob so that they can access your car once you walk away.
Edit: Actually I've read before that with keyless ignition cars, a thief could capture the key fob data without you even pressing the lock/unlock button because of the nature of the key fob, which works by proximity (think RFID). In this situation, those RFID blocking pouches would be helpful. I have one (don't use it), and I've put my key inside of it, and I can't unlock my car at all while the key is in the pouch and literally on the door (I have kessy).
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