inputs.text: simple easy installation - needed small step ladder screw driverfour east steps1 screw ceiling2 plug in3 park car desired spot4 chose specific spot vehicle see drivers seat aim laser iti actually used mark two different cars parking bayjust make sure available outlet plug intothey make surge protector rectangular six outlets plugs right duel outletit one inch thick three half five inches1x35x5they make cheap ones get less dollari would recommend ones surge protector