I've noticed a weird effect while charging at 110 (in a rental). Here's the executive summary: car had 70 ideal miles when I plugged in last night this morning at 7 am when I stopped the charge, it read 111 ideal miles after driving 8 miles to work it read 101 miles a little while later (in this case, after being parked for 1 hr, not charging) it read 122 miles range I've seen this a number of times before but wasn't sure if I was going crazy. Apparently not. From a practical point of view, could it result in overcharging the battery? I don't think so because I recall that early on it stopped charging at [reported] 94% as if only the display was wrong. At least once before, I told it to charge after stopping at 94% or 95% and in only a few minutes it reported 100% charge. For trip planning it would be worse if it were the other way around - i.e. range dropping by 20 miles. Odd though. Anyone else seen this? Thanks.