Charging in the rain? I have read the fast chargers are protected against the rain with the orange flap, I have a L2 charger newly installed at home though it goes outside on the driveway to reach the parking place when I need to charge, if it's raining out as this will be exposed is there anything I should do differently? So far I've just been avoiding charging in the rain (and hasn't rained much yet) but soon it may be difficult to.