> And what happened to Tesla solar roofs? Who actually has one?

Marques Brownlee:

https://www.youtube.com/watch?v=UJeSWbR6W04

They are expensive though, but nice looking.

> And Tesla trucks?

https://www.dhl.com/global-en/delivered/responsibility/dhl-t...

Tesla is currently building a dedicated factory in Nevada for the Semi Truck. Production is starting end of this year and ramping up in 2027.

https://www.youtube.com/watch?v=_2wjjWKj8Wo