Quick before all the plants arrive. Got the last light hung. Stating with north wall of my office, front door hallway and then living room. One thing I really love about doing this is that my living room is the largest room in my house and for the first few years I lived here it was empty and dark. Unused. Serious waste of space. I do have a few more lights in other areas but I think this is enough to give you some idea of what is going on here. Gene