Just got back from 2 weeks of traveling. I kept the Roadster in my friend's garage plugged into a 30 amp charging station while away. I noticed over the past couple days that the charging would frequently start and stop. I picked up the car this evening after work and got the error messages below. PEM is not cooling at all. I'm bummed. Had to pay for the tow, which was not cheap. I don't imagine this repair will be either. I'm guessing a new PEM is in order and new PEM cooling fans. I went out of warranty last year and they would not let me renew. Will wait for the news tomorrow. I might actually contact Gruber to see what they can offer since they're local to me.