We owned a Models S 60 for 2 years without supercharging. We did our very first SuperCharge yesterday in our new X90D in East Brunswick, NJ heading to Palidades Center in NY. The four charge spots were unoccupied and we only needed a 10 minute charge. I was very impressed with the speed and convenience.
On the way out of the rest area, we saw this:
On the way out of the rest area, we saw this: