Some are reading webpages before sleep. They are just sleeping without turning off the data and wireless connections. At morning the alarms doesn't snooze because has no more battery. For those cases is maybe usefully this widget.

When protection mode is ON (the cleaner image), than on Screen OFF event (push the power button) your Data connection and WI-FI connection will be turned OFF.
- when you turned on the screen(press the power button again) the previous state of wi-fi and data connection is restored.

When protection is OFF(red woman) than has no effect. - just design, I wanted to have a sexy women on my phone, without ads :)

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Be carefully at day times: when Internet connection is OFF, than you will not receive any push notifications: Facebook, Twitter, whatever.

Pls check phone screenshots.

This has no ads.

Widget: you will not find at Apps after download, but at Widgets! Drag to home screen for launch.
Widget: can't work from SD-Card, they need to be in Internal Storage. This has less than 1Mb size.