Illustration by Tag Hartman-Simkins / Futurism. Source: Håkon Mosvold Larsen / NTB / AFP via Getty Images Tesla drivers can now ask Elon Musk’s chatbot Grok for directions. This weekend, Tesla unveiled a new software update for the holidays. And one of the early Christmas presents it’s gifting customers is a new feature that turns Grok into your “personal guide” for getting around town. “Try @Grok,” Musk succinctly endorsed in a tweet. The news comes as th