Is there a way to disable the hands-free liftgate feature? I looked through the owner's manual and read how to turn off the power liftgate through the vehicle settings on the touchscreen, but I want to disable the hands-free feature so the liftgate will not open when I kick my foot under the bumper. I also noticed a lock button near the close button on the inside of the liftgate, but I have not had an opportunity to play with the button. I am wondering if that is my solution, but I could not find anything in the manual about this button. Any help would be appreciated. Thanks!