Actually i come across a thread here that an electrician went to a house to do the installation and the home owner charged the EV that night and the breaker tripped three times in a row... lol
I don’t think it get inspected.
I don’t think the wire has proper gauge to handle the load
I don’t think the electrician know EV charge is considered continuous load
Sounds like they weren't a proper licensed electrician. Great way to burn down your house to save a few $$. Or worse get electrocuted from a shoddy job.