the touch controls don't work. you can't use your finger to change the temp. if it detects you trying to move it, it either goes to 15 or down to 0. magnetic knob doesn't work. turning it does nothing. it's a game of luck which temperature you'll be cooking with.
if you splash water onto it, everything turns off. all your burners, your timer!
i'd add a video but the cooktop is currently locked with d0 error code and keeps beeping.