I've been doing 120V for just over a year with the Chevrolet portable charging cable. It's mostly been fine, the main issue is that it stops working every so often and has to be unplugged and plugged back in.

My Bolt lets me say that the circuit is dedicated to it at home and pulls 12 amps instead of the 8 amps it would pull anywhere else. It's trying to make sure it doesn't overload the circuit.

We are moving to a newer home and I already have the 240V charger installed there. Looking forward to 25-30 miles of range per hour (running at 32A normally but have a dedicated 60A circuit) instead of the 3 I'm getting now.

At this house, the 200A panel is full so I would have had to add another panel.