Are autonomous offensive weapons the future? Should they be banned?

I am all for having weapons that our troops aren't directly inside of receiving fire during the operation as long as a troop is in direct control of the vehicle/weapon from another location and has the means to shut down or recall the device if necessary. I do not like the idea of having something pre-programmed to do everything on it's own without human interaction at some level though. Too many possibilities for operations gone wrong.

Yeah, what could go wrong?

http://www.wired.com/2015/07/hackers-remotely-kill-jeep-highway/

Here is a great article on the subject - The proposed ban on offensive autonomous weapons is unrealistic and dangerous
So says former U.S. Army officer and autonomous weapons expert Sam Wallace
August 5, 2015

http://goo.gl/P52iX2

What could possibly go wrong?

http://bolo.wikia.com/wiki/Bolos