Glad you got to sell it.

But recently I found out something those with the UltraGauge need to know. If you don't drive your car regularly during the winter, disconnect the UltraGauge. After about 4 weeks without driving the car with the UltraGauge connected, it will drain the battery down low enough for the car not to start. If you drive your car at least once a week, the UltraGauge shouldn't effect the car. I drove mine all summer and fall with the UltraGauge connected and never a problem.

James