"But then came the times where I wanted to take off my shoe and throw it at the Surface Book. A display driver crash alert repeatedly interrupted my work, and twice the thing rebooted on its own, causing me to lose unsaved notes. (Other reviewers told me they had similar issues.) Worst of all, a Surface Pro 4 and a Surface Book I tested failed to boot up fully because of faulty solid state drives. They simply would not allow me back into Windows"