You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
That probably is because the expansion is close to open. Thats my best guess. My best friend goes to charge there very often and he said it looked almost comolete.
The nav and app have listed this site as having a total of 62 stalls for weeks now unfortunately. Fences still up as of two days ago per last report. I wouldn't expect this to be available for use until you see number of chargers listed as being available > 26/62.