> Maybe SWAT can use this to validate that it's actually the right house when serving a no-knock warrant. How would a stick figure images help a SWAT team vali

> Maybe SWAT can use this to validate that it's actually the right house when serving a no-knock warrant. How would a stick figure images help a SWAT team validate that they're at the right house? This could only help them by giving them a clue about where to point their guns once they bust down the door.