I'm doing a little early research on which charger to get for my home. Of course I would prefer the convenience of the Tesla Wall Connector for simply being able to hit the button to open and close the charge port (can any others do this?). But as this will be on the side of my house in my driveway, which will be vacant much of the day, it would be important to lock out access to anyone just pulling up and deciding to steal power for free. Is there a way to program Tesla's Wall Connector to only charge your Tesla? (And can you temporary allow others to use it?) Are there any that require a code or something? Of course that would be less convenient. More obvious is installing a Chargepoint or other network charger, where I could allow myself access, block others, or even assign hours where I can charge a fee (I AM just off a highway exit after all...) Finally there is OpenEVSE which I could potentially customize and program with some kind of unlocking ability. Any thoughts?