After 17 days in the hospital ( she had emergency surgery and then a clot appeared in her left from the ankle to the groin )she is very weak and has a swollen left leg ( clot ).

It could have been worse... Hope she has a full recovery.

So do you think the guy in the video actually used it as a relay or just thought He did...

I don't think he knows what he's talking about. A relay is an electrically activated switch. A transistor can be used as a switch. He substituted one switch for another, but to say the transistor is acting as a relay is a bit of a stretch.

There's a lot of misinformation on the web and a fair amount of it comes from people with unspecified credentials posting videos...

 

It could have been worse... Hope she has a full recovery.

Yes it could have been a lot worst... And I'm grateful...
And thanx again for your concern.

I don't think he knows what he's talking about

Lol. I thought maybe He didn't... But who am I to say
I am grateful for All About...etc.
And I am grateful for ppl like you who man the questions...