Incredibly easy to install, this light includes almost everything you need except plug and cord. I found an inner container to hang out the pipe, measured from the edge of the window for alignment, used a stud finder with an electric alarm to make sure I wouldn't cut any surprises, then aligned the siding adapter to the outside. Wall next to the internal outlet. I traced the inner rectangle, drilled a few holes big enough for a jigsaw puzzle, then cut a hole for the box. The kit even included…