I could see this becoming quite annoying. So, when you're at a public charger in a mall or parking garage, do you have to check the area for other Model S's whose charge port you may have inadvertently triggered? I know if I returned to my car to find the charge port open I would wonder what was going on. So you have to manually connect your car to the hotspot every time you put the car in DRIVE? You'd think the car would prioritize WIFI over 3G, even if you have a connectivity package. Or at least have a checkbox to do so.