[taw123]

A motion sensor in the remote would also work and maintain the convenience.

[Latteland]

Unless it was in my pocket and I was walking around with it, which I do every day.

[taw123]

True, the solution isn't perfect. Just brainstorming ideas that can potentially be coupled with other layers of security. The advantage of the idea is it doesn't rely on the user activating a secure mode or knowing about the vulnerability. The protection is automatic when you're asleep. Arguably if you're walking, not a large amount of that time is near your front door - although I understand your location may still be predictable.

[oh_sigh]

Why would a motion sensor not sense motion in your pocket?