1. On long trips (I have taken 7 or 8 to SoCAL past year), I charge to 100% before starting out (sometimes the night before though, and then drive 13 miles home, so it sat overnight at near full charge). During the drive, after about 165 miles travel, I charge back up to around 305 - 310 miles at Kettleman before going on immediately, for another 150 miles. So, that *should* meet the recommended long-trip approach, right?
However, I also *occasionally* (once or twice a month) charge to near 100% at work on Friday afternoons (we get "free" charging at work - not supercharging) and then drive home for 13 miles - to about 290 miles left when I reach home. The intention is for the weekend to be without charging at all while we go around doing usual weekend stuff.
Is this a bad thing to do?
2. During the week, given the newer "90% is okay", and given that the range now should be "around 325 miles", I adjust the limit to middle of the right rectangle, to let the car charge to about 295 miles or so (i.e., *approximately* 90% of 325 miles). Is this too high? If I select the slider box to the beginning of the rectangle, it charges to about 280 miles before I drive home for the same 13 miles.
Is doing this bad?