Tesla extends free Supercharger use to all current owners

Tesla Model S at Supercharger site in Ventura, CA, with just one slot open  [photo: David Noland]Tesla has bestowed upon its current owners a sought-after perk previously reserved for early adopters: free Supercharging. Last year, Tesla announced it would begin charging for Supercharger station use for buyers of its electric cars after a certain date—but now it appears to have walked back that policy. Instead, it has extended free...