Nate, one of my happy part-timers is a great strapping guy, a mechanic by trade and not someone you'd consider delicate.
I turned him loose in a room using
Releasit HydrOx (a fantastic product) and the poor guy reacted like he was in a tear gas chamber.
My own wife, sensitive to all things perfumed, loves it when I use
HydrOx at home. She is my pinkeyed test bunny and she has no reaction whatsoever, other than saying "ahh, smells nice!"
I use a backpack sprayer, keep it low and so far, no complaints. We even use
HydrOx and
DS2 when extracting, because they work well and I don't worry about any residues left behind.
Your lady down the hall, fortunately, is uncommon. Meanwhile, for my little company,
Releasit products have their place of pride on the van.
Now where is that case I ordered Saturday?