I found literally dozens of apps aimed at quieting this Dinc at night, but none so far provide what I need and it's tiresome working through them one by one. WANTED: Shutdown at a designated time, awaken at a designated time, every day. Complete silence: no pings, gleeps, rings, etc. of any kind during the specified "Silent Time." Automatic. Stable. Surely there's something better than manually shutting down each night. But what?