Computer on top of the table

Before, I placed my computer under my table particularly on the space where it should be placed. But right now, I put it on top of my table. Why? When it’s below my table, I would just ignore it always. I would just be concern of it when I’ll be having problem with its operations. And as the time will pass it would be full of dust. Compared when it’s on top of my table wherein I can easily dust its front, sides and back. See the difference? Well, this is just my own little way of saving the life of my computer. For buying another new one will cost a lot. (heheheh, giatiman kay bago man, ngeks!)