Tomorrow Mrs. Clamps and I are taking an extended weekend road trip. I mentioned this briefly in my Elevation thread in the General section of this forum. I have a more specific question about the Kona for all of you. Round trip is 274 miles mostly on interstate with speeds listed at 65 mph. There is some elevation change, about 1000 ft. Weather should be mostly sunny and 84F. Question, the car will be full or close to full tomorrow before we leave. We will be running AC for most if not all the trip. What can I expect in general terms from the Kona in regards to range? The ride there will be 137 miles with no real good options for charging at the destination that I can find (Lee, MA). We will use the car locally, maybe around town 10 miles for the weekend I would guess. Anyway, trying to formulate a plan on when to charge and how often. At what point on the battery percentage wise would you look to add juice? Would you even bother until the ride home??