I'll start by saying that their incredibly low paying jobs are simple and can be done quickly. I think they're a good starter company for new shoppers, in terms of training and shop/report requirements.
I don't shop with them much, but when I do it's a breath of fresh air, as the reports are so easy. I've taken the tests for shops that may be of interest to me when the fee is acceptable, and if the location works into my day. I get their email about raised commissions, but raised commissions are not always emailed. Today, I assigned myself the frame shop, with the fee slightly less than $30 - it's funny how they use cents
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Had I not checked their board, I would never have known that the fee had reached that amount. I felt slightly guilty for taking it, as I'm not a 'regular' shopper for them. Most likely, the regulars were waiting for their magic number. Sometimes you get lucky!
If I had not already taken the test, by the time I qualified, the shop could have been gone.