AutoVera and automatic phone charging

Just wanted to share an simple idea i use every night. I charge my phone every night like most people do, but don't like the idea of having it charging all night. So I plug my charger into a Z-Wave module and when my phone reaches 100% it turns off the module cutting the power to the phone and doesn't turn back on unless the battery level is less than 80%. To insure that it is fully charged when i get up (because i have a N6 and the rapid charger) 30mins before I get up, if the battery is not at 100% it will charge and be ready to when I get up!