curraheeeasyc wrote:I usually charge it every 3 days or so, which means it's at 25-35% battery, occasionally I take it to 1 or 2 bars. My round trip commute is only about 15 miles, occasionally more if I have errands during the day.
The difference could also be that occasional deviation from your usual round trip commute of 15 miles - Depending on where you went, how fast and so forth could cause your next recharge to be . . . . different
I occasionally jump on the freeway for about 3 miles to go across the bay and when I do, my next recharge is guaranteed to give me a lower than 'normal' RR. Even though it is lower, if the next charge doesn't involve any freeway at all, the car will go farther than the RR would suggest it will
If you get the lower RR numbers for 3 or 4 recharges in a row, then you've got something worth investigating, but just a single recharge with an unusual number doesn't mean too much, IMO