Pros: you must rely on yourself.
Cons: lacks a chain of command
My typical day at work consists of writing reports, checking perimeters, searching building for any intruders, and being attentive.
I learned by wearing a uniform, all of a sudden you become the most attractive person on the street.
The hardest part of the job was to write reviews such as this one.
The easiest part of the job is clocking in and out.