rtfa-troll writes "Microsoft is preparing its customers for plenty of outage time according to the Register, with a scheme for Office 365 which will give customers some money back. The offer seems to be Microsoft's answer to Google offering a '100% uptime guarantee' (they even pay for maintenance time) The most interesting thing about the scheme is that you can have a one and a half day outage every month (or is that 18 solid days a year?) and still expect to pay half price. I wonder Microsoft have put the Sidekick management in charge of their customer's data. Looking forward my expense forms have getting eaten by the cloud so I have to fill them in again."