No, I'm not getting rich by being a mystery shopper, but I am improving my memory, meeting new friends and having a few laughs.
I've test driven vehicles, eaten at new restaurants, critiqued car repair shops, had my nails done and more, just by sharing information.
The down side - there are occasions when you have to pay up front for certain services, but there is always reimbursement once all of the documentation has been provided to the applicable personnel.
Businesses are looking for valuable feedback on what employees are doing to provide quality service to customers.
If you're interested in giving it a try, here are a few sites to visit: