Tesla Semi, new Roadster distract from Model 3 production problems
Never let it be said that Tesla CEO Elon Musk and his event producers are not masters of showmanship. Last night's launch of the Tesla Semi heavy-duty commercial truck tractor came with a surprise: a new Tesla Roadster emerged from the back of the trailer. The wow factor was ... high. DON'T MISS: Tesla Semi: 500-mile range, lower running costs...