I have tried VacAways products, mostly do not like the scents in the products, some to strong and one which reminded me of changing a diaper (baby powder scent). I have read other reviews of their products as well which mentions bubble gum as a scent I believe in their Peroxy. I tried the Encap Green and a couple of times I noticed a sour milk smell not sure if it was the chemical or the carpet I was working on. As far as cleaning their products do work very well, no argument there. I use mainly Releasit Hydrox and occasionally Releasit DS. They both use the Tea Tree Oil as a fragrance. I do mostly residential and hear nothing but compliments from my custys about the fresh light clean scent the hydrox product has. I agree the Clean DS can be a bit strong (likely the alcohol in the product) but only use when in and unoccupied home or the occasional commercial. I think for myself at-least if VacAway could find the same scent used across their line of chemicals I would likely use them more. I don't like using multiple products with different scents that might not mix well. I recently ordered a sample Clausen Stay Clean to try out, have not cleaned with it yet, but there is not much of any fragrance as far as I can tell.