Bought a 2021 Highlander L which unfortunately didn’t come equipped with a power lift gate. I have a toddler and now am pregnant and cannot hold toddler and open trunk door. Is it possible to have a power lift gate and foot sensor installed after purchase?? I have found plenty of videos and sites selling and showing install for most 2021 SUV makes and models but none for 2021 Highlander. Please help! I love this car, don’t wanna have to trade.