That article shows a garage with multiple charging ports and mentions the idea that the car maker might keep your car charged and bring it to you.
A while ago, a friend showed me a picture of part of his neighborhood in an early, fairly wealthy inner suburb of Chicago, taken from a church steeple tower around the turn of the 20th century. What surprised me was that the backyards were completely open, with no garages. He explained that you didn't have your own stable or barn in those days, at least in a place like this. You kept a horse in a stable at the end of the block where someone tended to a bunch of horses, and you retrieved it when needed. This runs counter to the evidence of my daughter's Betsy-Tacy books, where each family does keep a horse in their own barn. But they're set in Mankato, MN around the same time, and my guess is that there's a difference in terms of population density and in the lifestyle of the people, given that Mankato was only a long generation or so from its first settlement.
Anyway, I thought that was interesting in relation to the idea of having someone keep your car charged for you somewhere nearby, rather than keep it in your garage. It was probably a familiar situation at the time.