That isn't what no downside is supposed to mean by any reasonable measure. The idea is that using your charms won't directly hurt you with their normal operation unless they say they do. That doesn't mean there aren't consequences for them doing what they say they do.Since it bares repeating "Exalted charms have no downside". Unless a charm text expliclty has a stated downside in the text of the charm. By Rage Recast does not have a downside, so no-matter what form of flight we get, it has no effect on how visible, or how notable Molly is at all.
Big flaming wings are big flaming wings; they won't give you third degree burns or set your drapes on fire, but people can still see them and react to what's present unless you do something that stops them.
It's about profile; if you're flying with wings then you're basically a sphere with the diameter of your wingspan for the purposes of being noticed.if they were looking at you to spot your wings, they'd have spotted you anyway.
We shouldn't be flying that high anyway, frankly.
Ah, it seems the QM decided to weigh in. Well i guess we'll be pretending that aping superman is "subtle" somehow.