There may be another thing to add to this list, but can't think of one. I think that although these two items are not related, they might make a nice section. There are often new questions about both of these, and they have been answered many times. And they seem to have the characteristic of being like a potato chips, you can't eat just one. And it is hard not to post more than once on these topics. This is not bad, it gets the chips out on the table for all the see. There won't ever be agreement, but that's what makes the world go round. Oh, and MLauman also mentioned we need a separate electrical section.