I don't think Ballarat is an indication of pace on this route Lennier, for Sydney to Brisbane, Port was installed very early in the year (around March maybe?) and then the rest of the chargers opened in December. Although, Tesla have kept their promise both years and hvae had Syd-Melb completed by end of 2015 and Syd-Bris by end of 2016 so that bodes well for the road to Adelaide to be completed by the end of this year. These things are just so complicated to get up and running from what I have read. Like a Venn diagram except with about 13 circles.