Since installing Intelliremote I'm having an issue where sometimes my PC goes back to sleep the moment I wake it from sleep using the remote control power button (MCE PowerToggle with key event "PC Suspend"). After doing some testing I think it might be because I'm holding down the power button for too long, and so it's waking, then receiving another command and going back to sleep again. The reason I sometimes hold down the power button for a longer period of time is because it won't wake. This got me thinking; if all the IR commands are going to Intelliremote (for example, if I close Intelliremote, IR commands no longer work until I start Intelliremote again; or if Intelliremote is running and I unplug my USB receiver and then plug it back in again, IR commands don't work until I reboot my PC) then how do things work when the PC is in sleep mode? In sleep mode Intelliremote is not active and can't receive the Power IR command, so how is the PC receiving the power IR command to wake the PC? I thought Intelliremote had exclusive control of IR commands.