An electric road trip across Pennsylvania—a state that’s spending big on its charging network—shows early promise.By Kyle BagenstoseAs I drove 500 miles across Pennsylvania and back in a little blue Chevrolet Bolt EV, a charging station near a dumpster at the back of a Pizza Hut parking lot proved to be a convenient stop. But after spending two hours charging there on back-to-back days and encountering more feral cats (four) than other drivers (one), I started to wonder about its overall utility.