Trying to drive “green” in Zihuatanejo

I've had a Volt for four years and I love it, though I'll admit it's not for everyone. 95% of the time I just putter around town, almost always on the battery alone, and I can go months between visits to a gas station. But if you drive more than about 100 miles a day, then you probably should look elsewhere. For the record the first 50 miles, more or less, are on the battery; the gas engine then provides an additional 350 miles of range.