So, I have my app notifications set on vibrate except the one that I want sound for at night. I can't put the phone on vibrate or mute at night because then the push notification for the app will be muted also, so I want to leave the phone on "Sound" but somehow be able to quickly make the ringtone silent for when I go to bed and then in the morning put it back to what it was without going through settings each time and digging through my list of sound files. Thanks