Shopping, eating out - it's a tough job, but somebody's got to do it.
The ads say you can make thousands of dollars by doing a little 'retail' detective work as a mystery shopper. Simple, right? Plus, you can set your own hours and get lots of freebies.
But becoming a mystery shopper may not be so 'elementary' my dear. And the price you pay can turn out to be more than you ever bargained for.
