Wondering if anyone makes a protective cover for the charging plug/handle for Tesla's. (Sorry, not sure what else to call it... the handle you plug into the car when you charge...) We live on the beach here in Southern California and the ocean air does evil things to metal surfaces. I have seen images of aged Tesla charging handles that have corroded due to the elements and I'd like to add a layer of protection to the handle since it will be sitting out in the ocean air day after day, year after year. I was envisioning a neoprene boot that slips over the handle... Does anything like this exist. My searching through the forums and Google turned up nothing.