Agreed. Murders/assassinations via drone, with no hope of determining who did it, are coming sooner than later. Drug cartels, street gangs, etc. can already easily afford a weaponized drone - they just may not (yet) know how to obtain/build one.

The ability to anonymously open fire on virtually any target one chooses is a scary reality, but it's almost here. With no risk of prosecution, murders will happen that never would have happened before. Be nice to your neighbors :) .