2020 PHEV owner. I used sport mode a fair amount on my last trip to the country. I usually upshift as soon as go into sport mode and downshift on hills as needed. Unlike my Genisis, the Niro doesn't seem to go into automatic shifting if you don't use the paddles for a short time. I had it stay in 5th gear at a stop sign. Is there a trick to this getting the transmission back into Auto? I've been moving back into HEV mode as I approach stops.