*** Update July 2019: ***
I've now owned the Breville PolyScience Control Freak for a year. I've written a review on it for my developing website. It's essentially a summary of what I posted in this thread. If you are interested, you can read it here:
https://sizzleandsear.com/equipment-reviews/review-breville-polyscience-control-freak-induction-cooker/
*** Update March 2019: ***
Temperature and Time Database (work in progress): https://sizzleandsear.com/precisioncooking/