Pros: Flexible work hours
Cons: No job security and limited opportunities for growth
While I liked the flexibility in my work hours, I absolutely couldn't put up with the fact that there was minimal job security, if not at all.
First of all, you're hired on short-term contracts. On top of that, you're, more often than not, hired on a part-time basis. The pay is approximately $15 per hour, which is peanuts depending on the stress you get in the line of your work. (To be fair, – more... there are additional benefits, but they do not do justice to the efforts you put in and risks associated with the job, including assaults, hazards, etc.)
Second, opportunities to get hired on a permanent basis or at least on a full-time contract basis are limited. Even if you perform well on the job, there's no guarantee that you'll be recommended to become a core interviewer.
Third, efficiency is often not rewarded. You can reach your performance target in, say, 10 hours; your colleague works 25 hours to achieve the target. In reviewing your performance -- which is not even discussed with you in detail -- you will be given an extension contract on worse terms, by which I mean the absence of certain benefits.
Fourth, I didn't know how I was performing and where I could improve. In my six months with Statistics Canada, not once did I have a formal performance review with my line manager.
Fifth, interviewers often don't see their role in the big picture. Many interviewers just think about their job, which is data collection. Knowing how important our input is to the success of a survey or project is critical to ensure that interviewers collect high-quality statistical data. – less