Visited Quadzillas site looking for an A-pillar mount for my commander. They had an update available for downloading. The only part of the update that I was interested in was the part where the tranny temp would start reading at 100 now instead of the defaulft 104 set up. Well, having a new laptop and the capabilities to go outside and perform this while sitting in my truck was something I wanted to do so I didit. Update loaded successfully and reprogrammed the commander successfully. Unplugged the cable, started the truck and where my trans temp once was a number was now the word "OFF". I went for a good drive to make sure the tranny was at operating temp and NOTHING changed. "OFF". Well chit. I call there office and leave my little message, and now sit here pissed off cause this aint my first rodeo with them.