@Elterin
Thank you for your feedback -
Inf Oxygen and
Oxygen pointers were made upon the same opcode, so you can only use one of them.
Inf Oxygen script prevents your oxygen from decreasing but
Oxygen pointers offer you an alternative approach and visual (I prefer this one). Per example, you can define max oxygen capacity and current oxygen capacity (999 for both) at your convenience and no longer worry about the script version.
About
Inf Battery, I had today the same issue (empty batteries), whereas yesterday it was still working.
I'll check it again and try to make a better script.
Inf Power - I thought it would get inf power to all tools that need it but I was wrong. I'll also check it, maybe I replace it by pointers ,do not know yet.