Agreed, 50A 240V line at a min. If your running a complete new line to a garage I would consider a 100A line to subpanel and then a 50A 220 line. Most of the Level 2 charges available are either plug in or direct wire. I preferred plug in because easy to move on or up if needed but personal decision. I have a JuiceBox and have been happy for the most part but tons of good options these days. Not sure what is going to come standard with the EV but surely in cant be a 110 option like the Bolt and Volts come with. It would take a week to charge full . Maybe as an emergency option.