Given the 16GB SSD, clearly Google assumes users will be storing most everything online. First question I'd have as a consumer, then, is, does it include some "cloud" equivalent of a Mac mini's Time Machine? Specifically, if my Google account is hacked and the attacker deletes all my music, photos, documents, email, etc., can I recover them?

If not, saving a couple hundred bucks plus the cost of a USB backup drive seems short-sighted at best.