I'm taking delivery of my new S (custom build, not inventory/CPO) in a week and a half. I know that once the car arrives at the delivery center they will do a detailing inside and out. I've got some folks in my family who are very sensitive to odors and fragrances -- we always buy fragrance-free products (and that includes both synthetic and natural fragrances -- no aromatherapy for us). Can anybody tell me anything about the "stinkyness" of the products they use inside the car (new vegan interior), and has anybody had luck asking them to use fragrance-free products, or maybe no products at all and we'll just accept that there may be a little dirt inside? I'm specifically concerned about anything remotely resembling "leather conditioner" as those things usually stink to high heaven and have strong fragrences added to cover up the natural odor -- but I'm thinking that maybe with the vegan seats they just wipe them down?