Auto-present has been finicky for me after the 6.1 update. First thing in the morning even touching the handle doesn't make it present, I have to use the fob. Afterwards they seem to work ok during short errands but if the car sits for a longer period I have to resort to the fob again. Checked the setting, it hasn't changed. If it's still jacked in the morning I might call the SvC to see if they want to examine logs before trying a reboot.