"This is also based on our observation that there are vastly more
ordinary street thieves than dedicated thieves."

.... and besides, they're often doped up (which is why they have chosen this job to begin with .. habit support) so their decision making and skill sets aren't often creative ... more smash 'n dash style ..... ya know, that really is one of the reasons that loud alarms can be an effective deterrent.
Any of y'all ever try surfin' with a dobro strapped to your back?

bob