[Vince Ferrer]

Not at all familiar with Musk's businesses other than Tesla. Are there several others or just this additional Solar City?

He is the owner of SpaceX, and a new satellite internet company which will use SpaceX to launch satellites in the next couple of years.

I think Tesla will only go down if Musk decides not to keep investing in it with income from SpaceX.

[Moonman62]

I think Tesla will only go down if Musk decides not to keep investing in it with income from SpaceX.

...

What evidence do you have of that?