Johnny, back in the day Tesla did have offical ribbon cuttings (Glen Allen had a pretty good crowd on hand for the supercharger ribbon cutting!). Check out Richmond Virginia Supercharger location confirmed. It was a chance for Tesla to thank the local business establishment (on whose property the chargers were located), the County, and the State (usually Environmental) personnel who helped make it possible. But as the pace of supercharger installs picked up, Tesla could not devote enough of employee time to this effort. (Tesla may still have supercharger openings for selected sites, though - I do not have that info). So now some intrepid owners are doing their own ribbon cuttings (very cool idea!)
I recorded the ceremony and posted it to youtube. The links are in the above mentioned thread. They should still work