What electric car did Jeopardy’s Kerry Greene buy?

I have a new Audi and love it, except the snowy weather just hit where I live, and I’m noticing some traction trouble. My car has several drive modes, but which is the best for driving in the snow?

I discovered a crack in my plastic radiator last week while I was topping up the liquids. How do I fix a cracked radiator plastic?

I want to work on an area of my car near the battery, but there are a bunch of wires connected with terminals that look like they’ll be in my way. I’m wondering how to take out a car’s electric terminals. Is it something I can do myself, or do I need to have a mechanic just do the work for me?