[bitfolk] XSA-108?

Greetings I'm wondering whatever Bitfolk has made any preliminary plans in regards to the still embargoed XSA-108 Xen security issue? If it turns out to be something sufficiently bad, can we expect short notice patching-reboots? Asking since at least both Amazon EC2 and Rackspace have scheduled reboots, presumably XSA-108 related. On that note, has Bitfolk made any attempts to get on the Xen pre-disclosure list? I see that prgmr.com recently got added to it, and they kind of appear to be in the same category as Bitfolk. // Andreas