Where is this specific setting I forgot the name? Using Sony Xperia Z3, Android 4.4.4 While getting used to my new phone, an assistant showed up, asking me to configure some time settings regarding night &amp; charging, time settings when I plug in/out my charger cable, and alarms, etc.

Now, I wanted to review those changes I made, but I cannot find those settings anymore!
Anyone knows whats the setting name or menu item for that specific assistant on that phone (Sony Xperia Z3)?
[Answer based on my previous comment] 
The feature/setting is called "Smart Connect". The reason it's not to be found in any preference setting, is that it has its own icon and comes pre-installed (I guess on most Sony devices). For my specific case, I then select "Night", where I can see all the additional tasks the phone does "automagically" (and that cause troubles ;)
Other events for automation include "Music on the go", and "Music at home".