Now you're probably thinking, "This multifunctional rotating cleaning brush looks like I might need it. But it also looks pretty complicated, will I be able to use it?" Good question! And the answer is: yes, you will. Because despite its somewhat sophisticated functions (compared to other brushes), it is still easy to use. In fact, it's so easy to use that it's like using a "traditional" cleaning brush, so you definitely won't have any problems with this brush.