It's good to hear a detailed first-hand account of someone dealing with Tesla. They've always seemed to be a company who would go above and beyond to give top-notch customer service. It's good to see that's true. Once they get a model that's more in line with a normal sedan price (their current low-end models are still a bit pricey) I'd definitely (strongly) consider purchasing one.
Store your values as total cents instead of fractional dollars? The base unit is cents, not dollars, anyway. (In the US) If you're storing fractional numbers for anything that requires a specific value you're doing it wrong.
I didn't say that they should ban normal ads. Tess Holliday and her HAES (https://en.wikipedia.org/wiki/Health_at_Every_Size) followers are telling people being obese is okay and that science is wrong; you can't lose weight and 400+ lbs might be your "healthy" weight. What they're saying is dangerous and borderline criminal. They shouldn't be allowed on the internet.