Questions about Exela v2.0

[KiraJustice]

So I've been curious about this stealer for sandbox testing and personal training, and I have a few questions for users.

1. How has it worked out for you?
2. Can it be used in live operating systems?
3. What troubleshooting tips do you recommend for any situation that may come up?

I could ask the developer about it as well but I thought seeking advice from experienced users might come in handy, plus I'm reading as much about it as possible before trying it out. Thanks!