I'm looking for an app that can monitor and send an email report about a phone's status, such as when it was turned off/on, if the volume was turned down, mobile data/airplane mode was turned off and on. So far the only thing i can find is more of a cpu/battery/call/text monitoring app.
At work we have a phone the on call person takes home to receive texts on whenever there is an alarm after hours. I strongly suspect one person is turning the phone or volume off at night so he doesn't get woken up. It would be nice to have some concrete proof of this.