I'm in GTA but i'm sure it's all the same - and i'm sure i posted on teh EV forum
1) Plug - $9 versus $90
So my electrician got the EV one of course.
I've seen someone using a 48AMP and it just ruined their dryer plug / melted. It's not used to constantly being removed and plugged in all the time (Dryer is usually 1 time) and only 48 min dryer cycle.
2) COpper versus Aluminum. - so my tech also found out my friend's house was NOT using copper wire for the range /oven.
WHen my guy came, he showed us the actual copper wire. that as good to see.
3)
We were also given this to ensure it's locked - so neighbours can't tamper or remove. We have it inside our garage so i'm ok.
1) $600 to pull wire from panel to garage - 25 ft copper wire + drilling.
2) panel upgrade will be 3000k ish