I love this location, and use it 5-10 times a month. There is, however, a persistent technical issue at the site. Since day one, I have noticed that there is wide variance between the speed you get out of the different chargers. You really have to pay attention to the amps you're getting before you leave the vehicle, or you may return after a long lunch to find that car is half-charged. It's not consistently the same charger that under-delivers either, which is odd.
A couple days ago, I tried 5 different chargers, and none were delivering better than 90 amps. I called Tesla, and they must have fixed the problem, because my wife charged there today at full speed.