Andydoty, it depends on the location of the charger. The Tesla charging team held a rally from Natick MA to the Sagamore SC to commemorate its opening. I asked them if they would do the same for the Auburn one. They said generally they show up to those that are high profile and would generate interest by the media. Sagamore was the first SC in MA.
A group of us got together for the "opening" of the West Hartford SC.
When this one does go live, I would be up for a owner lead "grand opening".