Doesn't replace installation media.
What? Inspirons are Dell's consumer-level crap. Vostros (budget), Latitudes (mid-range), and Precisions (high-end) are the business lines. XPS is alright, or at least, was when I bought one in 2008. Mind you, beware of the warranties. Dell's on-site is fine. It's mail-in/depot service is atrocious - based on my experiences, they must employ gorillas at those depots.
Oops, I meant Latitudes, sry.