Does anyone with a hitch mounted bike or cargo rack know what is the impact on Autosteer? I would really like to have Autosteer for long distance travel vacations when the cargo and/or bike rack would be most needed. I did notice that "Tow mode" will allow Autopilot but disable Autosteer, so that might make a hitch mounted cargo rack more desirable assuming 20 cubic feet is enough extra storage for a particular trip.