Left Wendover around 7:30 on another beautiful day. Drafted a semi for the whole leg to Salt Lake City. The roadster is running great. Stopped in the KOA in Salt Lake City for a charge and walked up to Temple Square for a little sightseeing and lunch. Heard an organ recital in the Tabernacle whcih has amazing acoustics. Upon returning to the KOA, we found that the charger had kicked out, again. Major bummer. After resetting the charging system, we could not get the charger to work at all. Called Tesla and they will overnight a replacement. Big releif and great service from Tesla. Had to rebook all of the reservations up to Chicago whcih worked out ok.