My work commute has a few stretches of sloping hills. As a habit, in my previous vehicle, I would shift into neutral going down the hills and then back into drive when I reach the bottom and have to go up the other side. I'm usually doing about 60 to 65mph when I switch back to drive. I've noticed on the CVT, I can barely feel the shifts compared to my previous automatic. Is this kind of behavior harmful in any way to the CVT?