I goofed--the name of this shop is Comcast "retention" shop, but most of you probably figured that out!
Anyway, I did this shop last week, and there's a question at the end asking if you would do it again. I answered no and explained that the reason was that there was far too much detail and time-consuming narrative for the pay ($15) offered, in addition to the drive time and in-store time (especially since I waited in line for almost 20 minutes. I said I'd do it again if the pay were more.
A couple days later I see the remaining shops in my area pop up at $25! Dammit! I should've waited longer before taking this one... I doubt they upped the pay based on my feedback, but they sure were having a hard time filling these shops--probably because the other shoppers in my area know how much time they take! By the time I saw the e-mail on the only other one within a reasonable distance from me, it was gone.
I learn something new every day, but not everyday!
I've learned to never trust spell-check or my phone's auto-fill feature.