On Sunday I was on the other side of the freeway.
I had previously observed from satellite pictures that most of the Toyota chargers seem to be in a fenced-off area.
In my picture we see 4 chargers. There's supposed to be 5 according to eCarUp. If the marker coordinates are accurate and they seem to be for the chargers I saw, the 5th might be hidden behind the glass block that protrudes out of the main building.