A "Smart Lock" that used a finger print to unlock. The problem is, it would authenticate over http, the auth token it sent was just it's Mac address, the auth server allowed you to add yourself to other peoples locks and see their locations, etc. People made apps that would open any of these locks within 2 seconds. In addition, it can be taken apart with a screwdriver and unlocked.

When your stress ball causes you more stress..

Commenting for later

I'll be honest. I was expecting the nobs to only turn towards the wall

@Wallpaper I would honestly rather use Microsoft's notepad than pay to use this only on Fridays

Synj I thought that was too simple to have worked but it seems the developers are morons and check the date client side.

var isEven = function(x) {
while (x > 2) x -= 2;
return x == 2;
}

I had an old coworker call in C-pound