ShieldsUp
I just bought one of these! First press on, then wait a second for the pan to be detected, then select the burner to turn on, then + which sets it to 5/10, then press + 5 more times for full power! The one with knobs was like double price...but hey the pan heats up quick while you are cursing at it.
Well I changed my nvidia settings from on demand to a lower value and rebooted Mint a few weeks ago. Then there was no display at all and several hours/days of searching led me to reinstall Linux again and I did not have good backups. There was probably an answer there, but my frustration with Linux is real!!! I still refuse to use anything else and flop between manjaro and mint. I think having proper system backups and a live USB ready to go is helpful...I'm much more defensive running Linux because I keep getting shitty surprises, but I still feel better about it over using windows.