I just completed a SH survey and got this page:

"Thank you for sharing your opinions!
Thank you for taking the time to share your thoughts and opinions! Your answers have been received and this survey is now completed.






PLEASE NOTE: Only one submission per person is accepted."

Um....isn't that the Greenfield end page? It did not go back to SR...in fact, it is still sitting on that page (I haven't closed the tab yet), and it did not credit either.