I couldn't get all 36 chargers in two pictures but these give an idea of the mix of cars. Only a few were actively charging when this picture was taken.Of the 36 chargers, 10 cars are charging at Level 2 rates. 4 are charging at Level 1 rates (because they didn't log in and indicate how many miles/amps they needed). 20 cars have completed charging and are blocking others from charging in those spots. There are 2 empty spots. I could walk the 10 minutes down to tally up the 20 cars that have finished charging and I can bet they are almost all Volts and Leafs...and no Teslas.
From what I can see on this side, it's Volt, Leaf, Volt, Volt, Volt, i3, Volt, Leaf, Leaf, CMAX, Leaf, Leaf, Volt, Leaf.
i3, Volt, Leaf, Volt, Spark, Leaf, Spark (?), Volt, Volt