I have this cat who often makes me think that I should invest in some carpet cleaning. I guess I do not need this carpet cleaning these days as much as I used to, but still. Right now I only have hard wood floor in my apartment, but I have a rug that is quite large and takes up a good amount of space in my living room. It is  a really comfortable rug and has a really good color to it. It has blues and greens and some tan colors. But I do not think this needs carpet cleaning that badly. It more so needs something like spot cleaning. In my other houses that I have lived in with more than one cat, that is when I really needed carpet cleaning. It got so bad that the people who were owning the house that I was renting from, well, they had no idea how bad it was. I was not about to tell them though. But when we moved out they just had the carpets cleaned and gave back the entire deposit. It was some kind of renters miracle. Also, there are only a few reason that they would do this and I am not sure that I am aware of all those reasons. But the cats that lived in the house with us were some pretty gross creatures. I was not impressed with them. It made me think we needed to buy some pet odor cleaning device or something.