Stop your folks from using neighbourhood hotspots

If you have overly friendly, or overly open or just plain stupid (looking at you Comcast xfinity) wifi hotspots near you and you want to stop your kids/family/employees from using them, so they always use the WIFI you control, I’ve got a solution for you.

Enter wifipicket, also known as a wifi selective jammer, a simple tool that forcefully disassociates any known client from the non-authorized hotspot. Use it to block certain hotspots, block certain wifi clients or block certain hotspots for certain clients.

https://github.com/alexivkin/wifipicket

It can run happily on a raspberry pi with a wifi interface and provide a 24/7 fence to keep your fellas in. Stock it up, jam it in a closet, and enjoy total control.