This is kind of silly, but here goes......I love my new SLT-2 Terrain, but have had a weird issue twice now, and am just wondering if anyone has any suggestions, other than not to put my keys in my pocket. On two occasions I have looked out the window at my Terrain and found the lift gate open. I know it was not a matter of just leaving it open from use, because neither time had I exited the vehicle and opened the gate. I think that somehow while my key fob is in my pocket, I am hitting the button on the remote. Does anyone know of a way to lock this feature or put some sort of additional required action on it?