We have word from Tesla that his site is already under construction.
Also Tesla confirmed their timeline for the rest of I-75 south with this reply - "Thank you for your note. I was excited to see the pictures attached! Macon is just the first stop along I-75 south of Atlanta and due to open this week. If all goes according to plan, we will have sites all the way down to Fort Myers before the end of June. A site in Tifton is just a few weeks behind, but should be opening by the end of this month."
Google Maps - http://goo.gl/ZBte5T
Tesla Wiki Supercharger Map - http://www.teslawiki.net/supercharger/
Also Tesla confirmed their timeline for the rest of I-75 south with this reply - "Thank you for your note. I was excited to see the pictures attached! Macon is just the first stop along I-75 south of Atlanta and due to open this week. If all goes according to plan, we will have sites all the way down to Fort Myers before the end of June. A site in Tifton is just a few weeks behind, but should be opening by the end of this month."
Google Maps - http://goo.gl/ZBte5T
Tesla Wiki Supercharger Map - http://www.teslawiki.net/supercharger/