The only adapters you’ll likely use are the J1772 adapter for public charging stations, NEMA 14-50 for an emergency camp ground 50 amp charge in case of a road closure and 6-20 for trickle charging at your friend’s house. PlugShare is a great resource for finding destination chargers.
I'll be at the farm for a week (the closest supercharger is in Macon >100 miles away). I'll be either using the 14-30 or the 10-30 plugged into the dryer outlet, with the extension cord run out through a window.