Tesla's Semi truck is traveling cross-country 'alone'

Tesla's Semi truck has already made some city-to-city trips, but how does it fare on cross-country jaunts — you know, what it'll be doing when it enters service? Just fine, if you ask Elon Musk. In response to an Electrek piece on the Semi's latest…
Source: Engadget | Tesla's Semi truck is traveling cross-country 'alone'