Does exactly what I need it to do The ambient display feature on the Nexus 6 is terrible and no one should use it. That being said  if you turn that off  then you don't get notifications automatically waking up your screen anymore. I searched all over for many solutions  and finally came to this one. I wanted something that would wake my screen on notifications without modifying it in any way like many other lock screen apps do. This does exactly that. It allows me to retain the stock Nexus lock screen and get Wake on notification back.
February 29 2016