I don't backup, I keep all the stuff I care about in a reputable cloud (iCloud, Office 365) and that's it. My machine is pretty much a thin client - if I ever l

I don't backup, I keep all the stuff I care about in a reputable cloud (iCloud, Office 365) and that's it. My machine is pretty much a thin client - if I ever loose it, I'd only need like 30 minutes to set up a new one with my cloud accounts and get back to work. I religiously try to keep as little local "state" as possible on the machine for this exact reason.