Yeah, last I heard only a small handful of houses had them for testing, and it kind of stopped there.
[edit]: Well, looks like there was some news about it just today: https://www.inverse.com/article/55245-tesla-solar-roof-elon-musk-talks-ramp-up
Doesn't sound like they will be available for a good while yet.
Personally, I like the general concept from a cosmetic standpoint, but consider that you can't actually put them at an optimal angle for sunlight, that probably cuts down significantly on efficiency. Plus the cost looks to be a lot higher than comparable solar panels.
