Hmmmmmm... I think the hardware bugs might be rare, but common enough to make this a tricky product to sell consistently to the unknown masses.
Also, I think storage partitioning could be a problem; assuming some number of people would have other drives that they had OS/media together, or just separate storage with files they wanted to keep. Those would be NTFS, which can read/write on Linux but you won't have the best compatibility with Linux program execution (depending on a ton of factors).