My fully licensed and bonded electrician did a superb job on my installation. I do not plan to ever sell my house, I have homeowners insurance if anything goes crazy with it.. including an electrical fire I will get a substantial amount of money to rebuild, buy etc..
I will not worry about a...
and... let's be honest... Today Tesla is a "status" vehicle.. it basically says.. "I'm better than you" for some people IMHO.
Just like in high school with the rich kids who wore the expensive jeans and shirts before dress codes were implemented.