I'd consider that, except I'd have to rewire the circuit to make that happen. I'd either have to have them dig a trench in the floor of the garage and then cover it up with cement/epoxy, or run along the wall, ceiling, and down the other wall, in order to mount it there. The ceiling in the garage is around 9-10 feet tall, and about 15 feet wide. That adds another 25+ feet of wiring.
I'll try to describe the layout: the electrical panel is in the basement in the southwest corner of the house. The garage and driveway are on the northwest corner of the house.
If I did plan for this, does it make sense to just run the hot-hot-ground for a HWC or should I have them run the neutral and cap it in the event I have to change this to something else down the road (like a 14-50)
Thanks for your suggestion.