TAHOE/TRUCKEE — In the early evening hours on a brisk Wednesday, Homewood resident Jarek Sznytzer stood outside waiting with a bag in tow at the newly completed Placer County Transit Center in Tahoe City for his ride: a TART bus. “It only runs about every hour,” he said. “Every half hour would be nice … Otherwise (the service), it’s good. It’s on time, most of the time.” Soon after, his bus arrived, and he and two other passengers boarded. The bus idled for a few minutes with its doors open, waiting for possible additional passengers, before departing. Later, while waiting …