I would worry about that, as others have mentioned I don't think they are a very legal vehicle, so if the insurance knew that it was altered in anyway, such as a saleng is, then you probably wouldn't be covered.
I would speak with your insurance company as this could differ, but part of me doubts that π
There's always gotta be that guy π« anyways.... That's always so nice when that happens!!! It's not often, but definitely gotta appreciate it when it does!
From what I understand, I think that it's actually easier for people from surrounding countries of Thailand - Cambodia, Myanmar, Laos to get work permit as they seem to be allowed to do more than actual western foreigners. I'm not sure with her having us citizenship how that would work, but I wish you the best of luck!