Defendius - Time to think about who you're letting in...

Some people load their front doors with so many locks - knob lock, deadbolt, door chain, floor bolt, maybe two of each - that I'm tempted to think that the time-consuming process of unlocking the door is itself what gives them a feeling of security. Well, for those people (and for a laugh for the rest of us), here's the Defendius door chain from designer Art Lebedev. Totally impractical - unless you just feel safer (an unjustified feeling), or need some time to think about whether you reeeeally want to let that person inside...
[via Engadget]