Combo of unresolved issues:
1-I bought new Belkin, A quality new power surge, still imac 27", 4 years old, wakes up from sleep every few days, this is in my room. Laptop also same but that is in other room.. Could go 5 days without doing that, but when does real annoying.
2- And to shut down imac, need 2 shutdowns, the first shutdown acts as a reboots, wont shut down, but 2nd shut down shuts down, real nuisance.
I don't except 1 or 2 to be solved, here, but you never know.