[droithomme]

> It may be illegal to monitor networks for MAC addresses

I use promiscuous mode to monitor and send alerts about everybody with a wifi active phone that comes onto my property. I also have cameras and motion sensors. It's not illegal and if it's made illegal I'll keep doing it because I have an intrinsic fundamental human right to protect my property.

[abtinf]

This is interesting. Can you describe your setup in more detail?