To some extent, practical security isn't about closing off every avenue of attack. Obscuring obvious avenues of exploitation is a big part of it since most crim

To some extent, practical security isn't about closing off every avenue of attack. Obscuring obvious avenues of exploitation is a big part of it since most crimes are crimes of opportunity. I would be worried that an Amazon employee who is somewhat dishonest might feel tempted by the previously inaccessible opportunity to enter my home.