Yikes had a warning flash up last night that I've not seen before and thought I'd ask you guys what it might be. Had just done a reasonably long run from an airport with 3 burly guys and their luggage. Just as I was pulling up to their hotel the car did a continuous beep and flashed up the warning "Turn Power Off" and flashed the yellow triangle. When I was stopped I was in Park and it was still beeping and flashing this warning. I ignored it (as you do) and it went off, allowed me into drive and all was ok for the rest of my shift. Could one of them have opened their door just as I was pulling up to cause this? But I'm sure it just beeps and lights the door open light if they do this? Could one of them have been blocking the battery air vent which caused it to get too hot? and then opening the hatch to remove their luggage caused it to cool down enough to carry on ok? Or is it the sign of bad things to come?