I'm looking to purchase the Chevy Bolt EV 2017 but I live in condo and can't charge overnight from my parking stall. I've been given permission to use the stall in front of my unit to charge when my neighbor is at work each weekday. I work from home so this is good. If I have a NEMA 14-50P outlet in front of my house, can I get away with a NEMA extension cord (50A, 6-8G wire, 30ft) connected to NEMA-J1772 charger (40A, 25ft) to charge my Bolt (32A draw)? The car would be 40 ft away. With 220V and 40A power, I should be able to put 60 mi on for every 2 hours of charge. Anyone see an issue here with the charging setup?