Well, I think it's really great stuff and I'm seriously considering signing up.
What a terrific alternative to moaning about how nothing ever gets done and getting off our arses and making a difference! Hurrah!
bought one about a year ago with a different colour cover, yellow I think. It had an interesting hard bit inside it which I felt and decided was a screw which confirmed its urban identity. Not sure whether the screw inside was deliberate or not.The pillow smelt gorgeous.