There are wireless power monitors which have their own smartphone apps. I don't know if any of them can be set up to give you that sort of notification, but so

There are wireless power monitors which have their own smartphone apps. I don't know if any of them can be set up to give you that sort of notification, but some of the manufacturers make enough information available that you could write your own app. http://www.belkin.com/us/p/P-F7C029/ http://www.belkin.com/us/p/P-F7C029/ http://developers.belkin.com/wemo/sdk http://developers.belkin.com/wemo/sdk