Point well taken. Of course you're free to determine your personal level of risk tolerance. Just don't force others to convert their homes to nuclear shelters (after all, one nuclear explosion can ruin your whole compile).
"You could fit in an RTG with the same or higher power output as the solar panels for the same mass."
As an expert you should go work for ESA. I'm sure they need you. Oops, armchair space engineer, I forgot. If you need to look in Wikipedia, you have no clue about the subject matter.
