top heavy falls over all the time needs a wider base [SEP] the water cleaner aspect works very well it came with many heads which are all broken because it is just so tippy do not buy this unless maybe you have a holder for it or something its top heavy and has tipped over and fallen often tried moving around to the most stable spot from the tub shelf to the back of the toilet it is still very unstable it is a little better when full but i do not think it is good to store it that way i going to look for one with a wider bottom