I know many oppose this device, but I like the idea. It seems it would be a real boon to those who wrestle with offenders, etc. Is it fair to damn the device because of the slim possibility that your mags are lost and you are left with only the single, chambered round? I have never heard of one failing and disabling a weapon. My work as an armed, probation/parole officer brings me into frequent, casual contact with offenders. Your thoughts?