Hopefully they don't argue with me too much. I mean, I drove the car for about 6 hours over three days, with a one day rest in the middle. I even locked the doors as they suggest to make sure all of the electronics are off (I was in the middle of nowhere so I wasn't too worried about theft). If that's not enough to keep the battery up, then it's obviously not any good.
I don't even think the battery is that bad, but the must have some pretty sensitive electronics. I mean, the car turned over fine, and started fine. If this was any other car I wouldn't worry about it but it's the car that's telling me to get it changed.