Here’s the latest on Super Bowl advertising plans: Hyundai will air a Boston-themed spot featuring four Boston-linked celebrities that plays on the city’s well known accent, Ad Age reports. (The automaker says it did not shoot the ad with the expectation the hometown New England Patriots would be playing in the big game.) Meanwhile, Frito-Lay is bringing Cheetos and Doritos back to the big game. PepsiCo’s snack unit has confirmed it will run two 30-second spots during the Feb. 2 game. It did not disclose details. This will mark Cheetos’ return to the Super Bowl after an 11-year hiatus... Porsche shrugged off widespread industry malaise, reporting record deliveries for last year and predicting that its first all-electric model, the Taycan, will generate further growth in 2020, Bloomberg reports. Global deliveries rose 10 percent to 280,800 cars in 2019, driven mainly by strong consumer appetite for the Macan and Cayenne sport-utility vehicles, Porsche said in a statement yesterday. The most profitable division of Volkswagen is entering a new era with this year’s rollout of the Taycan four-door sedan, which challenges Tesla’s Model S electric car...