Apparently ME has a HAP mode that can be enabled, which disables most of the ME functionality.
http://blog.ptsecurity.com/2017/08/disabling-intel-me.html -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/0c7b7077-e213-4c18-8784-3f335d54e73b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.