I don't disagree with this, but we have a detached garage and got quoted over $6k to retrench an upgraded line to it. I know he mentioned this condition in the video, but our driveway is so tight it would be an obstacle to put a charger just on the outside of the house.

In the meantime, we started using a regular outlet in the garage with the basic charger that came with our Ioniq and after 2 years have never needed anything more. Never even used a public charger.