"connect to their Reserve Cloud PC within minutes from any device"
I take that to mean that Borkzilla is mirroring your PC 100% of the time, instantly.
You had better not be on an ADSL link for this service. I'm guessing GB fiber is mandatory.
Just another excuse for Redmond to have control over all your data, but this one will really cost you.
But all that aside, I'm just wondering : if this is an instant copy of your PC environment, what happens when you get pwned by malware ?
What are the use cases for this tech ? Is Redmond promising that its Reserve Cloud PC will be immune to malware (it can't) ? What happens if you've lost your connection and only notice half an hour later ? A PC is, after all, made for working locally.
And when you do recover the use of your PC, what synchronization options are there ? And why should you trust them ?