Why? Just why? Why would anyone think this was an improvement? Have any of you even attempted to use it in a real life setting? Because if you did you'd know it is absolutely the worst idea. If you touch one of the rooms that you have a light in, it keeps going on & off, cuz you have to push it & hold it. It sucks. Please fire the incompetent people who have done this. And check-out a local high school for some true Talent. I would give it a zero if I could.