RE: Cleaning XPS12 carbon fibre
I have an exact same issue. I bought my XPS 12 from Amazon and it had oil smudges on the outer shell from whoever packaged the computer. It was sold as brand new and not refurbished, so I assume this mess was from Dell.
I would like to keep my XPS 12 and not return it, but ONLY if I could clean it up. Like others I tried water, general purpose cleaners, and nothing worked.
Dell people, PLEASE, tell us what to use in order to clean the carbon fiber outer shell!!!