i have come back to my car car twice now and the windows are down a tiny bit and the roof is on a tilt a little as well....

Can anyone help why this is doing it.

 

If you hold the unlock button too long the car automatically does it venting all three open , the longer you hold the farther it opens ... If you are unlocking the car and hit the buttons and hold it it will open ...Possibly it's opening on approach , or when you put the keys in your pocket the buttons getting hit ...