mad max beyond eggdome,I opened grate and top all the way. Temp went up from 350 to 600+ I then placed the steak on the grid and closed.Burped 3 times then tried to open It was too hot to completly open. About 45 seconds to 1 minute later, burped again then opened lid.I saw the bottom flet had released from the egg. I turned the steak and closed.Closed all vents, 2 minutes later I took the steak off.Closed lid to kill fire and fix the problem.Thanks, Kent