Nah. If they're chasing a bad guy out of a building, this is great stuff: just like a barking K-9 officer, bad guy will either run or surrender. With a little a

Nah. If they're chasing a bad guy out of a building, this is great stuff: just like a barking K-9 officer, bad guy will either run or surrender. With a little armor, he won't be able to shoot it. And with some simple kind of IFF (infrared coded beacon maybe?) you could keep cops out of its sights.