Is it safe to use InsomniaX (2.0.1) on a machine with Power Nap enabled? Power nap is great and all, but InsomniaX is useful in allowing apps other than Time Machine and software update to run while the lid is closed. Power Nap doesn't replace InsomniaX functionality. I've been afraid to try using InsomiaX since the Power Nap update for fear that it's not compatible with the way the new power management works and will lead to instability or outright freezes.