Ok I do know,but I dont like it......its just the way it looks...screws up the horizon....you all have seen it,and some might do it this way...some might be forced to wire it this way....you know the squirrel wire/wildlife protection.....on the highside of a bank,or a cap bank,ect...Ive seen it done,and I know the intentions are good.....but Ive wondered why they never place a rubber cover over the ct-connector/top of the switch.....guess they think animals wont touch that part......lineside of the switch.