Let’s talk about realities. If you are traveling put of town you are going to use supercharging which puts charging time down to an hour or two depending on how much you charge. The battery onuodel 3 will charge to 80 percent in 30 minutes...then thae last 20 percent takes another half hour. So you adjust your strategy to charge a little more often but 9nly to 80 percent.
It is also true that you loose 2/3 of you mileage capabilities if you are towing. EVs suck at.towing.
EV’s kind of suck at everything