There may be a few out there with more than one Model S. I know several on this forum have asked about outlet locations. Here's a solution that solves both issues: a professionally spliced extension on the original Tesla charging cord, done by Quick Charge Power. I sent them my extra cord (from the second car) and a week later the extended cord was returned. I had the length doubled, so I still had some excess which I've coiled on the Tesla holder, which still easily supports and holds all the extra cord when fully coiled and hung. Bob Williams at quickchargepower.com is the man to contact. My only interest here is to notify all of you about a great idea from a super group to do business with.