There has been some discussion at some forums about "idle" power used by EVSEs, power that is used when not connected to the EV. Some have said the idle power of some units are as high a 30 watts and as low as a few w... To meet NEC625, is there a minimum height required to install the evr-green 160 outdoors? The box will be protected from direct exposure to the elements in a covered car port. Nevertheless, it will still be outdoors. After I install the Evr Green 160, can the box be made tamper proof? What prevents someone from simply unplugging the 240 vac and removing the box.