I keep finding my windows have gone down after leaving my car unattended. In all but one case, they've gone down all the way. This is both sets of windows. Generally it happens in the garage when I have it plugged in. I can't be sure, but I think in all instances, I've used the iPhone app to check the status of the car, so I have a suspicion something with that might be triggering it. It happened twice last night after I left the vehicle. Any ideas?