...I'm not sure if its an Ozmosis 1669M issue, but my monitor won't come back on after waking from sleep. I still need to do some research but it worked as expected with 1479. I'm using the same DSDT, SSDT, Kext Extensions and settings...
Oaky well after some more testing I've come to believe that Oz1669M handles sleep/hibernation different then past releases. In the past I would have to change PM settings with sudo pmset -a autopoweroff 0 && sudo pmset -a standby 0 to prevent restart on wake, but now with 1669M I can use the OS X defaults generated by my SMBIOS (defaults.plist) selection. My hack wakes just fine after short or longer periods (2-3 hours) of sleep by just setting the sleep times. It appears that I no longer need to mess with pmset. I might be wrong and this could just be a fluke, only time will tell, unless a Oz Developer can chime-in on the subject or source code is released.
Might need to test hibernation (autopoweroff and standby) and give the machine more time in sleep mode. I'll report back with any new information. Today after working might give it enough time.
I'm really happy with 1669M so far. The Time Machine issues doesn't seem to be interfering when on RAID volumes.
Thanks again Devs!
Robert aka Mrengles.