I just got back from a business trip where my S85 spent five days at the airport. Let's just say I am glad I did not have a long road trip back to home, because the vampire loss was pretty insane. This was the first time I have let the car sit unplugged for an extended period of time. Temps were in the 40's-50's, and always connected was turned on, but power saving (at night) was at least on. Those are my default settings. I parked with 161 of rated range and had just 109 after five days. Doesn't that seem much higher than it should be? I lost 10 miles per day!