Yes - it works!
Within days of starting the program, I felt lighter and brighter. Proof of concept appeared in the form of getting jobs, "finding" lost money (I literally discovered a stock certificate I thought I lost over 10 years ago in a move), and finding opportunities for future work.
Even my roommate benefited: she ordered a piece of electronic equipment that had a slight physical imperfection. Instead of taking the item back, the company she bought it from issued her a full refund and told her to keep it. That was a $200 item we got for free!
Overall, I appreciated and benefitted from the course.