So poor writing of the sentence made it easier to mis-understand its intent. Looks like we can agree on that. As far as this particular rusting gas pipe I saw, I did point it out to the gentleman. The conversation went like this; Me, "Take a look at the rust on this pipe, it's pretty excessive, not just surface rust" Him, "Ahhh, it aint a problem" Me, " Well you see the rust right?, and you do believe that if nothing is done it will continue to rust, dont you?" Him, "yes" Me, "So if it continues to rust, what do you think will eventually happen?" Him, "it will leak" The rust was bad enough that I believed it was important to mention it. If I see it like this somewhere else, I will call it out again. I think they should at least be kept painted with rustoleum or some other kind of rust inhibiting coating.