It takes a long time to do by yourself, but he says it's just easier for him to do it than to have me help. (sigh)
He explains it all to me and I'm baffled. Look at all those wires in the box and at the top.
Then he tells me what this and that is for and where it will go,
and he even shows me how to turn things off and on,
but I'm just glad he is a perfectionist when it comes to this stuff, and he labels everything!