I think that Feng Shui is just common sense, not all things, but more or less you try to put something in the correct place.
It's common that you put in your kitchen a cupboard, and you try to have the cooker far under the window.
I can have my computer in bedroom, but if I can, I try to put in a office-room.
I have a living room, the possible most comfortable, with a few furniture and natural color. I have a two lamps, one of them is a overhead light and the other is a lampstand. And I have a space with a rocking chair near the bookshelves, becouse I love to read books.
I don't know anyone who has tried to live according to Feng Shui.