[quote=@Doc Doctor]
[@Fallenreaper]
What happens if Trixi is caught in a lightning storm?
[/quote]

That actually depends on her stage of power. Currently at this stage (her earliest) she's alright, and pretty close to human so if she was hit by lightning, her own electrical current/generator isn't able to over power and convert it into a use able source. Nor would she be able to create a negative charge enough to attract lightning to her position or channel it. 

In her higher stages, she can channel and even use her own amps/voltage to manipulate it into seriously dangerous shit.