Just bought a 2020 Wrangler to flat tow. It has a keyless ignition, auto transmission with 4wheel drive, no steering wheel lock, and keyless ignition. To prep for towing, I complete the procedure in the manual to put the transmission and transfer case into neutral. When I am done, the Ignition is left in the ACC mode. I cannot get a straight answer from Jeep on can I switch to OFF or do I have to leave in ACC to tow. Does anyone have the correct answer?