"How a Harvard class project changed barbecue"
https://www.engadget.com/2019/10/25/harvard-barbecue-desora-kamado-joe-cinder-grills/
https://www.engadget.com/2019/10/25/harvard-barbecue-desora-kamado-joe-cinder-grills/
Jeez, I cook at sub 0° all the time, and often with an analog Guru for over-nighters, and I have diagrams and all.... but I don't have a research team or 1.5M in venture capital. :biggrin1: Oh well, easy come easy go.